@ARTICLE{2021ApJ...921..122M,
       author = {{Metcalfe}, Travis S. and {van Saders}, Jennifer L. and {Basu}, Sarbani and {Buzasi}, Derek and {Drake}, Jeremy J. and {Egeland}, Ricky and {Huber}, Daniel and {Saar}, Steven H. and {Stassun}, Keivan G. and {Ball}, Warrick H. and {Campante}, Tiago L. and {Finley}, Adam J. and {Kochukhov}, Oleg and {Mathur}, Savita and {Reinhold}, Timo and {See}, Victor and {Baliunas}, Sallie and {Soon}, Willie},
        title = "Magnetic and Rotational Evolution of {\ensuremath{\rho}} CrB from Asteroseismology with TESS",
      journal = {\apj},
         year = 2021,
       volume = {921},
       number = {2},
          eid = {122},
        pages = {122},
          doi = {10.3847/1538-4357/ac1f19},
archivePrefix = {arXiv},
       eprint = {2108.01088},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021ApJ...921..122M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021RAA....21..131C,
       author = {{Connolly}, Ronan and {Soon}, Willie and {Connolly}, Michael and {Baliunas}, Sallie and {Berglund}, Johan and {Butler}, C. John and {Cionco}, Rodolfo Gustavo and {Elias}, Ana G. and {Fedorov}, Valery M. and {Harde}, Hermann and {Henry}, Gregory W. and {Hoyt}, Douglas V. and {Humlum}, Ole and {Legates}, David R. and {L{\"u}ning}, Sebastian and {Scafetta}, Nicola and {Solheim}, Jan-Erik and {Szarka}, L{\'a}szl{\'o} and {van Loon}, Harry and {Velasco Herrera}, V{\'\i}ctor M. and {Willson}, Richard C. and {Yan}, Hong and {Zhang}, Weijia},
        title = "How much has the Sun influenced Northern Hemisphere temperature trends? An ongoing debate",
      journal = {Research in Astronomy and Astrophysics},
         year = 2021,
       volume = {21},
       number = {6},
          eid = {131},
        pages = {131},
          doi = {10.1088/1674-4527/21/6/131},
archivePrefix = {arXiv},
       eprint = {2105.12126},
 primaryClass = {physics.ao-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021RAA....21..131C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020ApJ...900..154M,
       author = {{Metcalfe}, Travis S. and {van Saders}, Jennifer L. and {Basu}, Sarbani and {Buzasi}, Derek and {Chaplin}, William J. and {Egeland}, Ricky and {Garc{\'{\i}}a}, Rafael A. and {Gaulme}, Patrick and {Huber}, Daniel and {Reinhold}, Timo and {Schunker}, Hannah and {Stassun}, Keivan G. and {Appourchaux}, Thierry and {Ball}, Warrick H. and {Bedding}, Timothy R. and {Deheuvels}, S{\'e}bastien and {Gonz{\'a}lez-Cuesta}, Luc{\'\i}a and {Handberg}, Rasmus and {Jim{\'e}nez}, Antonio and {Kjeldsen}, Hans and {Li}, Tanda and {Lund}, Mikkel N. and {Mathur}, Savita and {Mosser}, Benoit and {Nielsen}, Martin B. and {Noll}, Anthony and {{\c{C}}elik Orhan}, Zeynep and {{\"O}rtel}, Sibel and {Santos}, {\^A}ngela R.~G. and {Yildiz}, Mutlu and {Baliunas}, Sallie and {Soon}, Willie},
        title = "The Evolution of Rotation and Magnetic Activity in 94 Aqr Aa from Asteroseismology with TESS",
      journal = {\apj},
         year = 2020,
       volume = {900},
       number = {2},
          eid = {154},
        pages = {154},
          doi = {10.3847/1538-4357/aba963},
archivePrefix = {arXiv},
       eprint = {2007.12755},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020ApJ...900..154M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019ApJ...886..132G,
       author = {{Garg}, Suyog and {Karak}, Bidya Binay and {Egeland}, Ricky and {Soon}, Willie and {Baliunas}, Sallie},
        title = "Waldmeier Effect in Stellar Cycles",
      journal = {\apj},
         year = 2019,
       volume = {886},
       number = {2},
          eid = {132},
        pages = {132},
          doi = {10.3847/1538-4357/ab4a17},
archivePrefix = {arXiv},
       eprint = {1909.12148},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019ApJ...886..132G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019MNRAS.483.2748S,
       author = {{Soon}, W. and {Velasco Herrera}, V.~M. and {Cionco}, R.~G. and {Qiu}, S. and {Baliunas}, S. and {Egeland}, R. and {Henry}, G.~W. and {Charv{\'a}tov{\'a}}, I.},
        title = "Covariations of chromospheric and photometric variability of the young Sun analogue HD 30495: evidence for and interpretation of mid-term periodicities",
      journal = {\mnras},
         year = 2019,
       volume = {483},
       number = {2},
        pages = {2748-2757},
          doi = {10.1093/mnras/sty3290},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019MNRAS.483.2748S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017IAUS..328..329E,
       author = {{Egeland}, Ricky and {Soon}, Willie and {Baliunas}, Sallie and {Hall}, Jeffrey C. and {Henry}, Gregory W.},
        title = "Evolution of Long Term Variability in Solar Analogs",
    booktitle = {Living Around Active Stars},
         year = 2017,
       editor = {{Nandy}, D. and {Valio}, A. and {Petit}, P.},
       volume = {328},
        pages = {329-337},
          doi = {10.1017/S1743921317004173},
archivePrefix = {arXiv},
       eprint = {1704.02388},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017IAUS..328..329E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017yCat..18350025E,
       author = {{Egeland}, R. and {Soon}, W. and {Baliunas}, S. and {Hall}, J.~C. and {Pevtsov}, A.~A. and {Bertello}, L.},
        title = "VizieR Online Data Catalog: Calibrated solar S-index time series (Egeland+, 2017)",
      journal = {VizieR Online Data Catalog},
         year = 2017,
          eid = {J/ApJ/835/25},
        pages = {J/ApJ/835/25},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017yCat..18350025E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017ApJ...835...25E,
       author = {{Egeland}, Ricky and {Soon}, Willie and {Baliunas}, Sallie and {Hall}, Jeffrey C. and {Pevtsov}, Alexei A. and {Bertello}, Luca},
        title = "The Mount Wilson Observatory S-index of the Sun",
      journal = {\apj},
         year = 2017,
       volume = {835},
       number = {1},
          eid = {25},
        pages = {25},
          doi = {10.3847/1538-4357/835/1/25},
archivePrefix = {arXiv},
       eprint = {1611.04540},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017ApJ...835...25E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016csss.confE...6E,
       author = {{Egeland}, Ricky and {Soon}, Willie and {Baliunas}, Sallie and {Hall}, Jeffrey C. and {Pevtsov}, Alexei A. and {Henry}, Gregory W.},
        title = "Dynamo Sensitivity In Solar Analogs With 50 Years Of Ca II H \& K Activity",
    booktitle = {19th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS19)},
         year = 2016,
       series = {Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
          eid = {6},
        pages = {6},
          doi = {10.5281/zenodo.154118},
archivePrefix = {arXiv},
       eprint = {1609.04756},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016csss.confE...6E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016csss.confE..72E,
       author = {{Egeland}, Ricky and {Soon}, Willie and {Baliunas}, Sallie and {Hall}, Jeffrey C. and {Pevtsov}, Alexei A. and {Henry}, Gregory W.},
        title = "The Solar Dynamo Zoo",
    booktitle = {19th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS19)},
         year = 2016,
       series = {Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
          eid = {72},
        pages = {72},
          doi = {10.5281/zenodo.57920},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016csss.confE..72E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...590A.133O,
       author = {{Ol{\'a}h}, K. and {K{\H{o}}v{\'a}ri}, Zs. and {Petrovay}, K. and {Soon}, W. and {Baliunas}, S. and {Koll{\'a}th}, Z. and {Vida}, K.},
        title = "Magnetic cycles at different ages of stars",
      journal = {\aap},
         year = 2016,
       volume = {590},
          eid = {A133},
        pages = {A133},
          doi = {10.1051/0004-6361/201628479},
archivePrefix = {arXiv},
       eprint = {1604.06701},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...590A.133O},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPD....4720307E,
       author = {{Egeland}, Ricky and {Soon}, Willie H. and {Baliunas}, Sallie L. and {Hall}, Jeffrey C. and {Pevtsov}, Alexei A. and {Henry}, Gregory W.},
        title = "Dynamo Sensitivity in Solar Analogs with 50 Years of Ca II H \& K Activity",
    booktitle = {AAS/Solar Physics Division Abstracts \#47},
         year = 2016,
       series = {AAS/Solar Physics Division Meeting},
       volume = {47},
          eid = {203.07},
        pages = {203.07},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPD....4720307E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPD....47.1103E,
       author = {{Egeland}, Ricky and {Soon}, Willie H. and {Baliunas}, Sallie L. and {Hall}, Jeffrey C. and {Pevtsov}, Alexei A. and {Henry}, Gregory W.},
        title = "The Solar Dynamo Zoo",
    booktitle = {AAS/Solar Physics Division Abstracts \#47},
         year = 2016,
       series = {AAS/Solar Physics Division Meeting},
       volume = {47},
          eid = {11.03},
        pages = {11.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPD....47.1103E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2014bea..book.2351B,
       author = {{Baliunas}, Sallie},
        title = "Wilson, Olin Chaddock, Jr.",
    booktitle = {Biographical Encyclopedia of Astronomers},
         year = 2014,
        pages = {2351-2352},
          doi = {10.1007/978-1-4419-9917-7\_1484},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014bea..book.2351B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010MNRAS.408.1666S,
       author = {{Simpson}, E.~K. and {Baliunas}, S.~L. and {Henry}, G.~W. and {Watson}, C.~A.},
        title = "Rotation periods of exoplanet host stars",
      journal = {\mnras},
         year = 2010,
       volume = {408},
       number = {3},
        pages = {1666-1679},
          doi = {10.1111/j.1365-2966.2010.17230.x},
archivePrefix = {arXiv},
       eprint = {1006.4121},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010MNRAS.408.1666S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010NewA...15..274K,
       author = {{Katsova}, M.~M. and {Livshits}, M.~A. and {Soon}, W. and {Baliunas}, S.~L. and {Sokoloff}, D.~D.},
        title = "Differential rotation of some HK-Project stars and the butterfly diagrams",
      journal = {\na},
         year = 2010,
       volume = {15},
       number = {2},
        pages = {274-281},
          doi = {10.1016/j.newast.2009.08.003},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010NewA...15..274K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...501..703O,
       author = {{Ol{\'a}h}, K. and {Koll{\'a}th}, Z. and {Granzer}, T. and {Strassmeier}, K.~G. and {Lanza}, A.~F. and {J{\"a}rvinen}, S. and {Korhonen}, H. and {Baliunas}, S.~L. and {Soon}, W. and {Messina}, S. and {Cutispoto}, G.},
        title = "Multiple and changing cycles of active stars. II. Results",
      journal = {\aap},
         year = 2009,
       volume = {501},
       number = {2},
        pages = {703-713},
          doi = {10.1051/0004-6361/200811304},
archivePrefix = {arXiv},
       eprint = {0904.1747},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...501..703O},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009IAUTA..27..356B,
       author = {{Baliunas}, Sallie L. and {Kondo}, Yoji and {Kaifu}, Norio and {Engvold}, Oddbj{\o}rn and {Kaifu}, Norio and {Okuda}, Haruyuki and {Terzian}, Yervant},
        title = "Inter-Division IX-X-XI Working Group Astronomy from The Moon",
      journal = {Transactions of the International Astronomical Union, Series A},
         year = 2009,
       volume = {4},
       number = {27A},
        pages = {356-356},
          doi = {10.1017/S1743921308025842},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009IAUTA..27..356B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...679.1531B,
       author = {{Brown}, Kevin I.~T. and {Gray}, David F. and {Baliunas}, Sallie L.},
        title = "Long-Term Spectroscopic Monitoring of Arcturus",
      journal = {\apj},
         year = 2008,
       volume = {679},
       number = {2},
        pages = {1531-1540},
          doi = {10.1086/587783},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...679.1531B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007IAUTB..26..208B,
       author = {{Baliunas}, Sallie L. and {Kondo}, Yoji and {Kaifu}, Norio and {Engvold}, Oddbjorn and {Kaifu}, Norio and {Okuda}, Haruyuki and {Terzian}, Yervant and {Wamsteker}, Willem},
        title = "Division XI / Wg: Astronomy from the Moon",
      journal = {Transactions of the International Astronomical Union, Series B},
         year = 2007,
       volume = {3},
       number = {26B},
        pages = {208-209},
          doi = {10.1017/S1743921308024149},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007IAUTB..26..208B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007AN....328.1072O,
       author = {{Ol{\'a}h}, K. and {Strassmeier}, K.~G. and {Granzer}, T. and {Soon}, W. and {Baliunas}, S.~L.},
        title = "Changing stellar activity cycles",
      journal = {Astronomische Nachrichten},
         year = 2007,
       volume = {328},
       number = {10},
        pages = {1072},
          doi = {10.1002/asna.200710839},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007AN....328.1072O},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ApJS..171..260L,
       author = {{Lockwood}, G.~W. and {Skiff}, B.~A. and {Henry}, Gregory W. and {Henry}, Stephen and {Radick}, R.~R. and {Baliunas}, S.~L. and {Donahue}, R.~A. and {Soon}, W.},
        title = "Patterns of Photometric and Chromospheric Variation among Sun-like Stars: A 20 Year Perspective",
      journal = {\apjs},
         year = 2007,
       volume = {171},
       number = {1},
        pages = {260-303},
          doi = {10.1086/516752},
archivePrefix = {arXiv},
       eprint = {astro-ph/0703408},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ApJS..171..260L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006DPS....38.1009B,
       author = {{Benedict}, George F. and {McArthur}, B.~E. and {Gatewood}, G. and {Nelan}, E. and {Cochran}, W. and {Hatzes}, A. and {Endl}, M. and {Wittenmyer}, R. and {Baliunas}, S. and {Walker}, G. and {Yang}, S. and {Kurster}, M. and {Els}, S. and {Paulson}, D.},
        title = "The Extrasolar Planet ?? Eridani b Orbit and Mass",
    booktitle = {AAS/Division for Planetary Sciences Meeting Abstracts \#38},
         year = 2006,
       series = {AAS/Division for Planetary Sciences Meeting Abstracts},
       volume = {38},
          eid = {10.09},
        pages = {10.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006DPS....38.1009B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006AAS...20915201S,
       author = {{Simpson}, Elaine K. and {Baliunas}, S. and {Henry}, G.},
        title = "Investigating the Rotation Periods of Exoplanet Host Stars",
    booktitle = {AAS abstracts},
         year = 2006,
       series = {AAS abstracts},
       volume = {209},
          eid = {152.01},
        pages = {152.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006AAS...20915201S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006A&A...460..261H,
       author = {{Hempelmann}, A. and {Robrade}, J. and {Schmitt}, J.~H.~M.~M. and {Favata}, F. and {Baliunas}, S.~L. and {Hall}, J.~C.},
        title = "Coronal activity cycles in 61 Cygni",
      journal = {\aap},
         year = 2006,
       volume = {460},
       number = {1},
        pages = {261-267},
          doi = {10.1051/0004-6361:20065459},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006A&A...460..261H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...651..444G,
       author = {{Giampapa}, Mark S. and {Hall}, Jeffrey C. and {Radick}, Richard R. and {Baliunas}, Sallie L.},
        title = "A Survey of Chromospheric Activity in the Solar-Type Stars in the Open Cluster M67",
      journal = {\apj},
         year = 2006,
       volume = {651},
       number = {1},
        pages = {444-461},
          doi = {10.1086/507624},
archivePrefix = {arXiv},
       eprint = {astro-ph/0607313},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...651..444G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006AJ....132.2206B,
       author = {{Benedict}, G. Fritz and {McArthur}, Barbara E. and {Gatewood}, George and {Nelan}, Edmund and {Cochran}, William D. and {Hatzes}, Artie and {Endl}, Michael and {Wittenmyer}, Robert and {Baliunas}, Sallie L. and {Walker}, Gordon A.~H. and {Yang}, Stephenson and {K{\"u}rster}, Martin and {Els}, Sebastian and {Paulson}, Diane B.},
        title = "The Extrasolar Planet ?? Eridani b: Orbit and Mass",
      journal = {\aj},
         year = 2006,
       volume = {132},
       number = {5},
        pages = {2206-2218},
          doi = {10.1086/508323},
archivePrefix = {arXiv},
       eprint = {astro-ph/0610247},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006AJ....132.2206B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUJD...8E..65B,
       author = {{Baliunas}, S.~L.},
        title = "Decadal and Interdecadal Surface Magnetic Variability of Sunlike and Other Cool Stars",
    booktitle = {IAU Joint Discussion},
         year = 2006,
       series = {IAU Joint Discussion},
       volume = {26},
          eid = {65},
        pages = {65},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUJD...8E..65B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006MNRAS.365..181B,
       author = {{Baliunas}, S. and {Frick}, P. and {Moss}, D. and {Popova}, E. and {Sokoloff}, D. and {Soon}, W.},
        title = "Anharmonic and standing dynamo waves: theory and observation of stellar magnetic activity",
      journal = {\mnras},
         year = 2006,
       volume = {365},
       number = {1},
        pages = {181-190},
          doi = {10.1111/j.1365-2966.2005.09701.x},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006MNRAS.365..181B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005yCat.3159....0D,
       author = {{Duncan}, D.~K. and {Vaughan}, A.~H. and {Wilson}, O.~C. and {Preston}, G.~W. and {Frazer}, J. and {Lanning}, H.~H. and {Misch}, A. and {M{\"{u}}ller}, J. and {Soyumer}, D. and {Woodard}, L. and {Baliunas}, S.~L. and {Noyes}, R.~W. and {Hartmann}, L.~W. and {Porter}, A. and {Zwaan}, K. and {Middelkoop}, F. and {Rutter}, R. and {Mihalas}, D.},
        title = "VizieR Online Data Catalog: Ca II H and K Measurements Made at MWO (Duncan+ 1991)",
      journal = {VizieR Online Data Catalog},
         year = 2005,
          eid = {III/159A},
        pages = {III/159A},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005yCat.3159....0D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004SoPh..224..179B,
       author = {{Baliunas}, S. and {Frick}, P. and {Moss}, D. and {Popova}, E. and {Sokoloff}, D. and {Soon}, W.},
        title = "Anharmonicity of Stellar Cycles: A Wavelet Quantification",
      journal = {\solphys},
         year = 2004,
       volume = {224},
       number = {1-2},
        pages = {179-185},
          doi = {10.1007/s11207-005-4992-8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SoPh..224..179B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004NewA....9..599F,
       author = {{Frick}, Peter and {Soon}, Willie and {Popova}, Elena and {Baliunas}, Sallie},
        title = "Time-spectra of chromospheric activity of old solar-type stars: detection of rotational signals from double wavelet analysis",
      journal = {\na},
         year = 2004,
       volume = {9},
       number = {8},
        pages = {599-609},
          doi = {10.1016/j.newast.2004.03.005},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004NewA....9..599F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.3603B,
       author = {{Baliunas}, S.~L.},
        title = "Stellar magnetic cycles",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {36.03},
        pages = {36.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.3603B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.0809B,
       author = {{Baliunas}, S.~L. and {Soon}, W.~W. -H.},
        title = "Stellar Magnetic Activity, the Earth and Exoplanets: How Future Space Missions Can Contribute to Understanding Solar Activity and Solar-terrestrial Influences",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {08.09},
        pages = {08.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.0809B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.0304L,
       author = {{Lockwood}, G.~W. and {Radick}, R.~R. and {Henry}, G.~W. and {Baliunas}, S.~L.},
        title = "A Comparison of Solar Irradiance Variations with those of Similar Stars",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {03.04},
        pages = {03.04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.0304L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004A&A...418L..13F,
       author = {{Favata}, F. and {Micela}, G. and {Baliunas}, S.~L. and {Schmitt}, J.~H.~M.~M. and {G{\"u}del}, M. and {Harnden}, F.~R., Jr. and {Sciortino}, S. and {Stern}, R.~A.},
        title = "High-amplitude, long-term X-ray variability in the solar-type star HD 81809: The beginning of an X-ray activity cycle?",
      journal = {\aap},
         year = 2004,
       volume = {418},
        pages = {L13-L16},
          doi = {10.1051/0004-6361:20040105},
archivePrefix = {arXiv},
       eprint = {astro-ph/0403142},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004A&A...418L..13F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004GeoRL..31.3209S,
       author = {{Soon}, Willie W. -H. and {Legates}, David R. and {Baliunas}, Sallie L.},
        title = "Estimation and representation of long-term (>40 year) trends of Northern-Hemisphere-gridded surface temperature: A note of caution",
      journal = {\grl},
         year = 2004,
       volume = {31},
       number = {3},
        pages = {L03209},
          doi = {10.1029/2003GL019141},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004GeoRL..31.3209S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004IAUS..219..269F,
       author = {{Fekel}, F.~C. and {Henry}, G.~W. and {Baliunas}, S.~L. and {Donahue}, R.~A.},
        title = "Variability in a Large Sample of Sun-Like Stars",
    booktitle = {Stars as Suns : Activity, Evolution and Planets},
         year = 2004,
       editor = {{Dupree}, Andrea K. and {Benz}, Arnold O.},
       volume = {219},
        pages = {269},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004IAUS..219..269F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004IAUS..219..264R,
       author = {{Radick}, R.~R. and {Lockwood}, G.~W. and {Henry}, G.~W. and {Baliunas}, S.~L.},
        title = "The Variability of Sunlike Stars on Decadal Timescales",
    booktitle = {Stars as Suns : Activity, Evolution and Planets},
         year = 2004,
       editor = {{Dupree}, Andrea K. and {Benz}, Arnold O.},
       volume = {219},
        pages = {264},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004IAUS..219..264R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003Ast....31i..60B,
       author = {{Baliunas}, Sallie},
        title = "View from the mountaintop",
      journal = {Astronomy},
         year = 2003,
       volume = {31},
       number = {9},
        pages = {60-65},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003Ast....31i..60B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003A&A...406L..39H,
       author = {{Hempelmann}, A. and {Schmitt}, J.~H.~M.~M. and {Baliunas}, S.~L. and {Donahue}, R.~A.},
        title = "Evidence for coronal activity cycles on 61 Cygni A and B",
      journal = {\aap},
         year = 2003,
       volume = {406},
        pages = {L39-L42},
          doi = {10.1051/0004-6361:20030882},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003A&A...406L..39H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPD....34.0710G,
       author = {{Giampapa}, M.~S. and {Hall}, J.~C. and {Radick}, R.~R. and {Baliunas}, S.~L.},
        title = "Chromospheric Activity in Solar-Type Stars",
    booktitle = {AAS/Solar Physics Division Meeting \#34},
         year = 2003,
       series = {AAS/Solar Physics Division Meeting},
       volume = {34},
          eid = {07.10},
        pages = {07.10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPD....34.0710G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003Icar..163..135B,
       author = {{Baliunas}, Sallie and {Donahue}, Robert and {Rampino}, Michael R. and {Gaffey}, Michael J. and {Shelton}, J. Christopher and {Mohanty}, Subhanjoy},
        title = "Multispectral analysis of asteroid 3 Juno taken with the 100-inch telescope at Mount Wilson Observatory",
      journal = {\icarus},
         year = 2003,
       volume = {163},
       number = {1},
        pages = {135-141},
          doi = {10.1016/S0019-1035(03)00049-6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003Icar..163..135B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003AAS...202.3213L,
       author = {{Lockwood}, G.~W. and {Radick}, R.~R. and {Henry}, G.~W. and {Baliunas}, S.~L.},
        title = "Photometric and Chromospheric Variability of Sun-Like Stars",
    booktitle = {AAS abstracts \#202},
         year = 2003,
       series = {AAS abstracts},
       volume = {202},
          eid = {32.13},
        pages = {32.13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003AAS...202.3213L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003NewAR..47...53L,
       author = {{Lin}, J. and {Soon}, W. and {Baliunas}, S.~L.},
        title = "Theories of solar eruptions: a review",
      journal = {\nar},
         year = 2003,
       volume = {47},
       number = {2},
        pages = {53-84},
          doi = {10.1016/S1387-6473(02)00271-3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003NewAR..47...53L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003PrPhG..27..448S,
       author = {{Soon}, W. and {Baliunas}, S.~L.},
        title = "Global warming",
      journal = {Progress in Physical Geography},
         year = 2003,
       volume = {27},
        pages = {448-455},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003PrPhG..27..448S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003En&En..14..233S,
       author = {{Soon}, W. and {Baliunas}, S.~L. and {Idso}, C. and {Idso}, S. and {Legates}, D.},
        title = "Reconstructing climatic and environmental changes of the past 1000 years: A reappraisal",
      journal = {Energy \& Environment},
         year = 2003,
       volume = {14},
        pages = {233-296},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003En&En..14..233S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ClRe...23...89S,
       author = {{Soon}, W. and {Baliunas}, S.~L.},
        title = "Proxy climatic and environmental changes of the past 1000 years",
      journal = {Climate Research 23},
         year = 2003,
       volume = {23},
        pages = {89-110},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ClRe...23...89S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ApJ...577L.111H,
       author = {{Henry}, Gregory W. and {Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "A False Planet around HD 192263",
      journal = {\apjl},
         year = 2002,
       volume = {577},
       number = {2},
        pages = {L111-L114},
          doi = {10.1086/344291},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...577L.111H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002AAS...200.0709L,
       author = {{Lockwood}, G.~W. and {Hall}, J.~C. and {Skiff}, B.~A. and {Henry}, G.~W. and {Radick}, R.~R. and {Baliunas}, S.~L. and {Soon}, W. and {Donahue}, R.~A.},
        title = "Gauging the Sun: Comparative photometric and magnetic activity measurements of sunlike stars, 1984-2001",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {07.09},
        pages = {07.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.0709L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002swsi.conf....7S,
       author = {{Shao}, Michael and {Baliunas}, Sallie and {Boden}, Andrew and {Kulkarni}, Shrinivas and {Lin}, Douglas N.~C. and {Loredo}, Tom and {Queloz}, Didier and {Shaklan}, Stuart and {Tremaine}, Scott and {Wolszczan}, Alexander},
        title = "Extrasolar Planet Inferometric Survey (EPIcS)",
    booktitle = {Science with the Space Interferometry Mission},
         year = 2002,
       editor = {{Unwin}, Stephen and {Turyshev}, Slava},
        pages = {7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002swsi.conf....7S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002cosp...34E1318W,
       author = {{White}, W. and {Dettinger}, M. and {Soon}, W. and {Baliunas}, S.},
        title = "Sources of solar variability responsibile for global warming of the upper ocean on decadal period scales",
    booktitle = {34th COSPAR Scientific Assembly},
         year = 2002,
       volume = {34},
          eid = {1318},
        pages = {1318},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002cosp...34E1318W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002WTGSB..41....4B,
       author = {{Baliunas}, S.},
        title = "Global warming",
      journal = {West Texas Geological Society Bulletin},
         year = 2002,
       volume = {41},
        pages = {4},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002WTGSB..41....4B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002PPEGG..30...20B,
       author = {{Baliunas}, S. and {Macrae}, A. and {Patterson}, T.},
        title = "The scientific case against catastrophic global warming and the Kyoto Protocol",
      journal = {Publications of the Professional Engineers},
         year = 2002,
       volume = {30},
        pages = {20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002PPEGG..30...20B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ClRe...22..187R,
       author = {{Risbey}, James and {Soon}, W. and {Baliunas}, S. and {Idso}, S.~B. and {Kondratyev}, K. Ya. and {Posmentier}, E.~S.},
        title = "Reply to Comments on ''Modeling climatic effects of anthropogenic CO2 emissions: Unknowns and uncertainties",
      journal = {Climate Research},
         year = 2002,
       volume = {22},
        pages = {187},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ClRe...22..187R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001A&A...379..279Q,
       author = {{Queloz}, D. and {Henry}, G.~W. and {Sivan}, J.~P. and {Baliunas}, S.~L. and {Beuzit}, J.~L. and {Donahue}, R.~A. and {Mayor}, M. and {Naef}, D. and {Perrier}, C. and {Udry}, S.},
        title = "No planet for HD 166435",
      journal = {\aap},
         year = 2001,
       volume = {379},
        pages = {279-287},
          doi = {10.1051/0004-6361:20011308},
archivePrefix = {arXiv},
       eprint = {astro-ph/0109491},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001A&A...379..279Q},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2001rass.rept.....K,
       author = {{Kondratyev}, K. Ya. and {Adamenko}, V.~N. and {Demirchian}, K.~S. and {Baliunas}, S. and {B{\"{o}}hmer-Christiansen}, S. and {Idso}, S.~B. and {Kukla}, G. and {Posmentier}, E.~S. and {Soon}, W.},
        title = "Global Climate Change: Conceptual Aspects, 2001",
 howpublished = {St. Petersburg: Russian Academy of Science and Scientific Research Centre for Ecological Safety, 125 pp.},
         year = 2001,
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001rass.rept.....K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001PRGS..133....1S,
       author = {{Soon}, W. and {Baliunas}, S. and {Demirchan}, K.~S. and {Idso}, S.~B. and {Kondratyev}, K. Ya. and {Posmentier}, E.~S.},
        title = "The impact of anthropogenic CO2 emissions: Unknows and uncertainties",
      journal = {Proceedings of the Russian Geographical Society},
         year = 2001,
       volume = {133},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001PRGS..133....1S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001ClRe...18..259S,
       author = {{Soon}, W. and {Baliunas}, S. and {Demirchan}, K.~S. and {Idso}, S.~B. and {Kondratyev}, K. Ya. and {Posmentier}, E.~S.},
        title = "Modeling climatic effects of anthropogenic CO2 emissions: Unknows and uncerta inties",
      journal = {Climate Research},
         year = 2001,
       volume = {18},
        pages = {259},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ClRe...18..259S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....6f...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The Curious case of the carbon forest source",
      journal = {World Climate Report},
         year = 2000,
       volume = {6},
       number = {6},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....6f...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000DPS....32.6516M,
       author = {{Murphy}, N. and {Smith}, E.~J. and {Rogers}, W. and {Gillam}, S. and {Rosner}, R. and {Baliunas}, S.},
        title = "Searching for Global oscillations of Jupiter",
    booktitle = {AAS/Division for Planetary Sciences Meeting Abstracts \#32},
         year = 2000,
       series = {AAS/Division for Planetary Sciences Meeting Abstracts},
       volume = {32},
          eid = {65.16},
        pages = {65.16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000DPS....32.6516M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000ApJ...544L.145H,
       author = {{Hatzes}, Artie P. and {Cochran}, William D. and {McArthur}, Barbara and {Baliunas}, Sallie L. and {Walker}, Gordon A.~H. and {Campbell}, Bruce and {Irwin}, Alan W. and {Yang}, Stephenson and {K{\"u}rster}, Martin and {Endl}, Michael and {Els}, Sebastian and {Butler}, R. Paul and {Marcy}, Geoffrey W.},
        title = "Evidence for a Long-Period Planet Orbiting ?? Eridani",
      journal = {\apjl},
         year = 2000,
       volume = {544},
       number = {2},
        pages = {L145-L148},
          doi = {10.1086/317319},
archivePrefix = {arXiv},
       eprint = {astro-ph/0009423},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...544L.145H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2000eaa..bookE2237B,
       author = {{Baliunas}, S.},
        title = "Solar-Stellar Connection: Activity and Brightness Changes of Solar-Type Stars",
    booktitle = {Encyclopedia of Astronomy and Astrophysics},
         year = 2000,
       editor = {{Murdin}, P.},
          eid = {2237},
        pages = {2237},
          doi = {10.1888/0333750888/2237},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000eaa..bookE2237B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....6b...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Millennial climate",
      journal = {World Climate Report},
         year = 2000,
       volume = {6},
       number = {2},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....6b...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....5v...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "100000110011 (Computer Year 2099)",
      journal = {World Climate Report},
         year = 2000,
       volume = {5},
       number = {22},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....5v...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....5s...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Man vs. Milky Way revisited",
      journal = {World Climate Report},
         year = 2000,
       volume = {5},
       number = {19},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....5s...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000SPD....3102120G,
       author = {{Giampapa}, M.~S. and {Radick}, R.~R. and {Hall}, J.~C. and {Baliunas}, S.~L.},
        title = "A Survey of Activity in the Solar-Type Stars in M67",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {021.20},
        pages = {021.20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....3102120G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000AnGeo..18..583S,
       author = {{Soon}, W. and {Posmentier}, E. and {Baliunas}, S.},
        title = "Climate hypersensitivity to solar forcing?",
      journal = {Annales Geophysicae},
         year = 2000,
       volume = {18},
       number = {5},
        pages = {583-588},
          doi = {10.1007/s00585-000-0583-z},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000AnGeo..18..583S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....5o...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The Trouble with Ozone",
      journal = {World Climate Report},
         year = 2000,
       volume = {5},
       number = {15},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....5o...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000ApJ...531..415H,
       author = {{Henry}, Gregory W. and {Baliunas}, Sallie L. and {Donahue}, Robert A. and {Fekel}, Francis C. and {Soon}, Willie},
        title = "Photometric and Ca II H and K Spectroscopic Variations in Nearby Sun-like Stars with Planets. III.",
      journal = {\apj},
         year = 2000,
       volume = {531},
       number = {1},
        pages = {415-437},
          doi = {10.1086/308466},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...531..415H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2000stcl.rept...21B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The sun also warms",
 howpublished = {The State of the Climate 2000, an annual report of World Climate Report, p. 21-25 (2000).},
         year = 2000,
        pages = {21-25},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000stcl.rept...21B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000WCRp....5j...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The rains of Ranchipur",
      journal = {World Climate Report},
         year = 2000,
       volume = {5},
       number = {10},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000WCRp....5j...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000NewA....4..563S,
       author = {{Soon}, W. and {Baliunas}, S. and {Posmentier}, E.~S. and {Okeke}, P.},
        title = "Variations of solar coronal hole area and terrestrial lower tropospheric air temperature from 1979 to mid-1998: astronomical forcings of change in earth's climate?",
      journal = {\na},
         year = 2000,
       volume = {4},
       number = {8},
        pages = {563-579},
          doi = {10.1016/S1384-1076(00)00002-6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000NewA....4..563S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000IAUTA..24..357W,
       author = {{Wamsteker}, Willem and {Baliunas}, S. and {Brosch}, N. and {Cesarsky}, C. and {Courvoisier}, Th. -J.~L. and {da Costa}, J.~M. and {Domingo}, V. and {Fransson}, C. and {Fabian}, A. and {Fazio}, G. and {Hasinger}, G. and {Inoe}, H. and {Li}, Zhongyuan and {O'Brien}, P. and {Oertel}, G. and {Okuda}, H. and {Quintana}, H. and {Rangarajan}, T.~N. and {Schilizzi}, R. and {Shustov}, B. and {Thronson}, H. and {Vilhu}, O. and {Wang}, Zhenru},
        title = "Division XI: Space and High Energy Astrophysics(Astrophysique Spatiale et Des Hautes Energies)",
      journal = {Transactions of the International Astronomical Union, Series A},
         year = 2000,
       volume = {24},
        pages = {357-367},
          doi = {10.1017/S0251107X0000331X},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUTA..24..357W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000IAUTA..24...73F,
       author = {{Foukal}, Peter and {Solanki}, Sami and {Mariska}, J. and {Baliunas}, S. and {Dravins}, D. and {Duvall}, T. and {Fang}, C. and {Gaizauskas}, V. and {Heinzel}, P. and {Kononovich}, E. and {Koutchmy}, S. and {Melrose}, D. and {Stix}, M. and {Suematsu}, Y. and {Deubner}, F.},
        title = "Commission 12: Solar Radiation and Structure (Radiation et Structure Solaires)",
      journal = {Transactions of the International Astronomical Union, Series A},
         year = 2000,
       volume = {24},
        pages = {73-76},
          doi = {10.1017/S0251107X00002613},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUTA..24...73F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000ESASP.463..243S,
       author = {{Soon}, W. and {Baliunas}, S. and {Idso}, S.~B. and {Kondratyev}, K. Ya. and {Posmentier}, E.~S.},
        title = "Calculating the Climatic Impacts of Increased CO$\_{2}$: the Issue of Model Validation",
    booktitle = {The Solar Cycle and Terrestrial Climate, Solar and Space weather},
         year = 2000,
       editor = {{Wilson}, A.},
       series = {ESA Special Publication},
       volume = {463},
        pages = {243},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ESASP.463..243S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....5f...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Generations of Hurricanes",
      journal = {World Climate Report},
         year = 1999,
       volume = {5},
       number = {6},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....5f...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....5d...3B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Almighty Chance and the Dance of El Nino",
      journal = {World Climate Report},
         year = 1999,
       volume = {5},
       number = {4},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....5d...3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999GeoRL..26.2753B,
       author = {{Balling}, Robert C., Jr. and {Periconi}, Darlene A. and {Cerveny}, Randall S. and {Baliunas}, Sallie L.},
        title = "Large asymmetrical temperature trends at Mount Wilson, California",
      journal = {\grl},
         year = 1999,
       volume = {26},
       number = {17},
        pages = {2753-2756},
          doi = {10.1029/1999GL006064},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999GeoRL..26.2753B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4s....B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Pioneers in the Greenhouse Effect",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4s....B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4S...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Pioneers in the Greenhouse Effect",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4S...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999AAS...194.9212G,
       author = {{Giampapa}, M.~S. and {Radick}, R.~R. and {Baliunas}, S.~L.},
        title = "The Suns of M67",
    booktitle = {AAS abstracts \#194},
         year = 1999,
       series = {AAS abstracts},
       volume = {194},
          eid = {92.12},
        pages = {92.12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AAS...194.9212G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4R...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The Mysteries of Carbon Dioxide",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
       number = {15},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4R...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1999noao.prop..226G,
       author = {{Giampapa}, Mark S. and {Radick}, Richard R. and {Hall}, Jeffrey C. and {Baliunas}, Sallie L.},
        title = "Cycles and Long-Term Variability in Solar-Type Stars",
 howpublished = {NOAO Proposal ID 1999A-0226},
         year = 1999,
        pages = {226},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999noao.prop..226G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4k...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Aerosols are Cool",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
       number = {11},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4k...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4Q...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Aerosols are Cool",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4Q...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1999frfo.rept.....B,
       author = {{Baliunas}, S.},
        title = "Extremes of Ecofeminism",
 howpublished = {Fraser Forum, Nov. 4},
         year = 1999,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999frfo.rept.....B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1999exfe.rept....7B,
       author = {{Baliunas}, S.},
        title = "Extreme Ecomfeminism: The view from Science",
 howpublished = {Ex Femina, Spring, 7.},
         year = 1999,
        pages = {7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999exfe.rept....7B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999WCRp....4....5B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Silvery-blue Cloudlets of the Night",
      journal = {World Climate Report},
         year = 1999,
       volume = {4},
       number = {24},
        pages = {5},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999WCRp....4....5B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999JFMal..19..157P,
       author = {{Posmentier}, E.~S. and {Soon}, W.~H. and {Baliunas}, S.~L.},
        title = "Natural variability in an-ocean-atmosphere climate model",
      journal = {Jurnal Fizik Malaysia (Journal of Physics Malaysia},
         year = 1999,
       volume = {19},
        pages = {157},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999JFMal..19..157P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999ClRe...13..149S,
       author = {{Soon}, W. and {Baliunas}, S. and {Robinson}, A. and {Robinson}, Z.~W.},
        title = "Environmental effects of increased atmospheric carbon dioxide",
      journal = {Climate Research},
         year = 1999,
       volume = {13},
        pages = {149},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ClRe...13..149S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999ApJ...510L.135S,
       author = {{Soon}, Willie and {Frick}, Peter and {Baliunas}, Sallie},
        title = "Lifetime of Surface Features and Stellar Rotation: A Wavelet Time-Frequency Approach",
      journal = {\apjl},
         year = 1999,
       volume = {510},
       number = {2},
        pages = {L135-L138},
          doi = {10.1086/311805},
archivePrefix = {arXiv},
       eprint = {astro-ph/9811114},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...510L.135S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....4g...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Cold World: Model Analysis shows icy trend",
      journal = {World Climate Report},
         year = 1998,
       volume = {4},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....4g...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998AAS...193.9903S,
       author = {{Slesnick}, C.~L. and {Donahue}, R.~A. and {Baliunas}, S.~L.},
        title = "Activity in Old Dwarf and Subgiant Stars",
    booktitle = {AAS abstracts},
         year = 1998,
       series = {AAS abstracts},
       volume = {193},
          eid = {99.03},
        pages = {99.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998AAS...193.9903S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....4c...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The Miner's Canary is Still Singing",
      journal = {World Climate Report},
         year = 1998,
       volume = {4},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....4c...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998ApJS..118..239R,
       author = {{Radick}, Richard R. and {Lockwood}, G.~W. and {Skiff}, B.~A. and {Baliunas}, S.~L.},
        title = "Patterns of Variation among Sun-like Stars",
      journal = {\apjs},
         year = 1998,
       volume = {118},
       number = {1},
        pages = {239-258},
          doi = {10.1086/313135},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJS..118..239R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....3c..10B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The summer of our discontent",
      journal = {World Climate Report},
         year = 1998,
       volume = {3},
        pages = {10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....3c..10B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....3s..10B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The life and times of Alfonso Nino and family",
      journal = {World Climate Report},
         year = 1998,
       volume = {3},
        pages = {10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....3s..10B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....3o..10B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "The Milky Way and the clouds of Earth",
      journal = {World Climate Report},
         year = 1998,
       volume = {3},
        pages = {10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....3o..10B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998PhT....51d..63B,
       author = {{Baliunas}, Sallie},
        title = "The Sun as a Star, by Roger J. Tayler",
      journal = {Physics Today},
         year = 1998,
       volume = {51},
       number = {4},
        pages = {63-64},
          doi = {10.1063/1.882248},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998PhT....51d..63B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998WCRp....3k...6B,
       author = {{Baliunas}, S. and {Soon}, W.},
        title = "Nature speaks of many things, Of missing flux and butterfly wings",
      journal = {World Climate Report},
         year = 1998,
       volume = {3},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998WCRp....3k...6B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998ApJ...494..691R,
       author = {{R{\"u}diger}, G{\"u}nther and {von Rekowski}, Brigitta and {Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "Differential Rotation and Meridional Flow for Fast-rotating Solar-Type Stars",
      journal = {\apj},
         year = 1998,
       volume = {494},
       number = {2},
        pages = {691-699},
          doi = {10.1086/305216},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...494..691R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998sers.conf..401B,
       author = {{Baliunas}, S.~L. and {Soon}, W.~H.},
        title = "An Assessment of the Sun-Climate Relation on Time Scales of Decades to Centuries: The Possibility of Total Irradiance Variations",
    booktitle = {Solar Electromagnetic Radiation Study for Solar Cycle 22},
         year = 1998,
       editor = {{Pap}, J.~M. and {Fr{\"{o}}hlich}, C. and {Ulrich}, R.~K.},
        pages = {401},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998sers.conf..401B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1998reu..rept.....S,
       author = {{Slesnick}, C. and {Baliunas}, S.~L. and {Donahue}, R.~A. and {Soon}, W.~H.},
        title = "Activity in old dwarf and subgiant stars",
 howpublished = {in Proceedings of the Center for Astrophysics REU Research Forum, ed. J. McDowell.},
         year = 1998,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998reu..rept.....S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PROCEEDINGS{1998geoc.conf.....Z,
        title = "Solar activity and temperature data: A wavelet analysis",
    booktitle = {in Proceedings 2nd International conference on Problems of Geocosmos},
         year = 1998,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998geoc.conf.....Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998MeSen...3..171R,
       author = {{Robinson}, A. and {Baliunas}, S.~L. and {Soon}, W. and {Robinson}, Z.~W.},
        title = "Environmental effects of increased atmospheric carbon dioxide",
      journal = {Medical Sentinel},
         year = 1998,
       volume = {3},
        pages = {171-178},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998MeSen...3..171R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASPC..154..153B,
       author = {{Baliunas}, Sallie L. and {Donahue}, Robert A. and {Soon}, Willie and {Henry}, Gregory W.},
        title = "Activity Cycles in Lower Main Sequence and POST Main Sequence Stars: The HK Project",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1998,
       editor = {{Donahue}, Robert A. and {Bookbinder}, Jay A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {154},
        pages = {153},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASPC..154..153B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997SPIE.3126..321S,
       author = {{Shelton}, J.~C. and {Schneider}, T. and {Baliunas}, S.~L.},
        title = "Science with the ADOPT system on Mt. Wilson [3126-80]",
    booktitle = {Adaptive Optics and Applications},
         year = 1997,
       editor = {{Tyson}, Robert K. and {Fugate}, Robert Q.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {3126},
        pages = {321},
          doi = {10.1117/12.290174},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SPIE.3126..321S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&A...325.1115P,
       author = {{Piters}, A.~J.~M. and {Schrijver}, C.~J. and {Schmitt}, J.~H.~M.~M. and {Rosso}, C. and {Baliunas}, S.~L. and {van Paradijs}, J. and {Zwaan}, C.},
        title = "Coronal and chromospheric emission from cool stars in near-simultaneous ROSAT all-sky survey and Mount Wilson data.",
      journal = {\aap},
         year = 1997,
       volume = {325},
        pages = {1115-1124},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&A...325.1115P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...483..426F,
       author = {{Frick}, P. and {Baliunas}, S.~L. and {Galyagin}, D. and {Sokoloff}, D. and {Soon}, W.},
        title = "Wavelet Analysis of Stellar Chromospheric Activity Variations",
      journal = {\apj},
         year = 1997,
       volume = {483},
       number = {1},
        pages = {426-434},
          doi = {10.1086/304206},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...483..426F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997yCat..33251115P,
       author = {{Piters}, A.~J.~M. and {Schrijver}, C.~J. and {Schmitt}, J.~H.~M.~M. and {Rosso}, C. and {Baliunas}, S.~L. and {van Paradijs}, J. and {Zwaan}, C.},
        title = "VizieR Online Data Catalog: Near-simultaneous ROSAT and Mt Wilson data (Piters+ 1997)",
      journal = {VizieR Online Data Catalog},
         year = 1997,
          eid = {J/A+A/325/1115},
        pages = {J/A+A/325/1115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997yCat..33251115P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1997sao..rept.....W,
       author = {{Wicklund}, B.~M. and {Donahue}, R.~A. and {Dobson}, A.~K. and {Baliunas}, Sallie L.},
        title = "A Combined MG II/CA II Survey of Stellar Magnetic Activity in the Solar Neighborhood",
 howpublished = {Technical Report, Smithsonian Astrophysical Observatory Cambridge, MA United States},
         year = 1997,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997sao..rept.....W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1997sao..rept.....M,
       author = {{Maulik}, Davesh and {Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "Persistent Sub-Yearly Chromospheric Variations in Lower Main-Sequence Stars: Tau Booe and alpha COM",
 howpublished = {Technical Report, Harvard-Smithsonian Center for Astrophysics Cambridge, MA United States},
         year = 1997,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997sao..rept.....M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997GeoRL..24.1351B,
       author = {{Baliunas}, Sallie and {Frick}, Peter and {Sokoloff}, Dmitry and {Soon}, Willie},
        title = "Time scales and trends in the central England temperature data (1659-1990): A wavelet analysis",
      journal = {\grl},
         year = 1997,
       volume = {24},
       number = {11},
        pages = {1351-1354},
          doi = {10.1029/97GL01184},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997GeoRL..24.1351B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997SoPh..171..211D,
       author = {{Donahue}, R.~A. and {Dobson}, A.~K. and {Baliunas}, S.~L.},
        title = "Stellar Active Region Evolution - II. Identification and Evolution of Variance Morphologies in CA II H+K Time Series",
      journal = {\solphys},
         year = 1997,
       volume = {171},
       number = {1},
        pages = {211-220},
          doi = {10.1023/A:1004922323928},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SoPh..171..211D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997SoPh..171..191D,
       author = {{Donahue}, R.~A. and {Dobson}, A.~K. and {Baliunas}, S.~L.},
        title = "Stellar Active Region Evolution - I. Estimated Lifetimes of Chromospheric Active Regions and Active Region Complexes",
      journal = {\solphys},
         year = 1997,
       volume = {171},
       number = {1},
        pages = {191-209},
          doi = {10.1023/A:1004902307998},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SoPh..171..191D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...475..303G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L.},
        title = "The Rotation of the G0 Dwarf {\ensuremath{\beta}} Comae",
      journal = {\apj},
         year = 1997,
       volume = {475},
       number = {1},
        pages = {303-312},
          doi = {10.1086/303522},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...475..303G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...474L.119B,
       author = {{Baliunas}, Sallie L. and {Henry}, Gregory W. and {Donahue}, Robert A. and {Fekel}, Francis C. and {Soon}, Willie H.},
        title = "Properties of Sun-like Stars with Planets: {\ensuremath{\rho}}$^{1}$ Cancri, {\ensuremath{\tau}} Bootis, and {\ensuremath{psilon}} Andromedae",
      journal = {\apjl},
         year = 1997,
       volume = {474},
       number = {2},
        pages = {L119-L122},
          doi = {10.1086/310442},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...474L.119B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...474..503H,
       author = {{Henry}, Gregory W. and {Baliunas}, Sallie L. and {Donahue}, Robert A. and {Soon}, Willie H. and {Saar}, Steven H.},
        title = "Properties of Sun-like Stars with Planets: 51 Pegasi, 47 Ursae Majoris, 70 Virginis, and HD 114762",
      journal = {\apj},
         year = 1997,
       volume = {474},
       number = {1},
        pages = {503-510},
          doi = {10.1086/303451},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...474..503H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997ASSL..210...10J,
       author = {{Jastrow}, R. and {Baliunas}, S.~L.},
        title = "Mount Wilson Reborn: A New ERA Dawns for 'America's Observatory'.",
    booktitle = {The Impact of Large Scale Near-IR Sky Surveys},
         year = 1997,
       editor = {{Garzon}, F. and {Epchtein}, N. and {Omont}, A. and {Burton}, B. and {Persi}, P.},
       series = {Astrophysics and Space Science Library},
       volume = {210},
        pages = {10},
          doi = {10.1007/978-94-011-5784-1\_2},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ASSL..210...10J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...472..891S,
       author = {{Soon}, W.~H. and {Posmentier}, E.~S. and {Baliunas}, S.~L.},
        title = "Inference of Solar Irradiance Variability from Terrestrial Temperature Changes, 1880--1993: an Astrophysical Application of the Sun-Climate Connection",
      journal = {\apj},
         year = 1996,
       volume = {472},
        pages = {891},
          doi = {10.1086/178119},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...472..891S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...189.8108H,
       author = {{Hall}, J.~C. and {Baliunas}, S.~L.},
        title = "Multiwavelength Activity Profiles of Cool Stars",
    booktitle = {AAS abstracts},
         year = 1996,
       series = {AAS abstracts},
       volume = {189},
          eid = {81.08},
        pages = {81.08},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...189.8108H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...189.8104S,
       author = {{Saar}, S.~H. and {Deluca}, E.~E. and {Baliunas}, S.~L. and {Donahue}, R.~A.},
        title = "Possible Detection of a Residual Non-Cyclic Distributed Dynamo in ``Maunder Minimum'' Stars",
    booktitle = {AAS abstracts},
         year = 1996,
       series = {AAS abstracts},
       volume = {189},
          eid = {81.04},
        pages = {81.04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...189.8104S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1996sao..reptR....B,
       author = {{Baliunas}, Sallie},
        title = "M.I.T. Space Grant Program Photoelectric Observations of Variable Stars for High School Students",
 howpublished = {Technical Report, Smithsonian Astrophysical Observatory Cambridge, MA United States},
         year = 1996,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996sao..reptR....B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SciAm.275b..46N,
       author = {{Nesme-Ribes}, Elizabeth and {Baliunas}, Sallie L. and {Sokoloff}, Dmitry},
        title = "The Stellar Dynamo",
      journal = {Scientific American},
         year = 1996,
       volume = {275},
       number = {2},
        pages = {46-52},
          doi = {10.1038/scientificamerican0896-46},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SciAm.275b..46N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...466..384D,
       author = {{Donahue}, Robert A. and {Saar}, Steven H. and {Baliunas}, Sallie L.},
        title = "A Relationship between Mean Rotation Period in Lower Main-Sequence Stars and Its Observed Range",
      journal = {\apj},
         year = 1996,
       volume = {466},
        pages = {384},
          doi = {10.1086/177517},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...466..384D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...465..945G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L. and {Lockwood}, G.~W. and {Skiff}, Brian A.},
        title = "Magnetic, Photometric, Temperature, and Granulation Variations of XI Bootis A 1984--1993",
      journal = {\apj},
         year = 1996,
       volume = {465},
        pages = {945},
          doi = {10.1086/177478},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...465..945G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...460..848B,
       author = {{Baliunas}, S.~L. and {Nesme-Ribes}, E. and {Sokoloff}, D. and {Soon}, W.~H.},
        title = "A Dynamo Interpretation of Stellar Activity Cycles",
      journal = {\apj},
         year = 1996,
       volume = {460},
        pages = {848},
          doi = {10.1086/177014},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...460..848B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996Mercu..25a..18B,
       author = {{Baliunas}, S.~L.},
        title = "The writing on the wall.",
      journal = {Mercury},
         year = 1996,
       volume = {25},
       number = {1},
        pages = {18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996Mercu..25a..18B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...457L..99B,
       author = {{Baliunas}, Sallie and {Sokoloff}, Dmitry and {Soon}, Willie},
        title = "Magnetic Field and Rotation in Lower Main-Sequence Stars: an Empirical Time-dependent Magnetic Bode's Relation?",
      journal = {\apjl},
         year = 1996,
       volume = {457},
        pages = {L99},
          doi = {10.1086/309891},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...457L..99B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996sube.conf...57B,
       author = {{Baliunas}, S.~L. and {Nesme-Ribes}, E. and {Sokoloff}, D. and {Soon}, W.},
        title = "Interpretation of stellar Ca II activity cycles.",
    booktitle = {The Sun and Beyond},
         year = 1996,
       editor = {{Tran Thanh Van}, J.},
        pages = {57-60},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996sube.conf...57B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SciAm.275b..30N,
       author = {{Nesme-Ribes}, E. and {Baliunas}, S.~L. and {Sokoloff}, D.},
        title = "The stellar dynamo.",
      journal = {Scientific American},
         year = 1996,
       volume = {275},
       number = {2},
        pages = {30-36},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SciAm.275b..30N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996S&T....92...38B,
       author = {{Baliunas}, Sallie and {Soon}, Willie},
        title = "The Sun-Climate Connection",
      journal = {\skytel},
         year = 1996,
       volume = {92},
       number = {6},
        pages = {38},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996S&T....92...38B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996BAAS...28.1197G,
       author = {{Giampapa}, M.~S. and {Baliunas}, S.~L. and {Radick}, R.~R.},
        title = "The chromospheric activity of the many ``suns'' in M67.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1996,
       volume = {28},
        pages = {1197},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996BAAS...28.1197G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...456..365G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L. and {Lockwood}, G.~W. and {Skiff}, Brian A.},
        title = "Variations of beta Comae through a Magnetic Minimum",
      journal = {\apj},
         year = 1996,
       volume = {456},
        pages = {365},
          doi = {10.1086/176658},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...456..365G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996ASPC...90..135B,
       author = {{Bradstreet}, D.~H. and {Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "Physical Properties of the Contact Binaries of the Old Open Cluster NGC 188",
    booktitle = {The Origins, Evolution, and Destinies of Binary Stars in Clusters},
         year = 1996,
       editor = {{Milone}, E.~F. and {Mermilliod}, J. -C.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {90},
        pages = {135},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ASPC...90..135B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996AJ....111..439H,
       author = {{Henry}, Todd J. and {Soderblom}, David R. and {Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "A Survey of Ca II H and K Chromospheric Emission in Southern Solar-Type Stars",
      journal = {\aj},
         year = 1996,
       volume = {111},
        pages = {439},
          doi = {10.1086/117796},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AJ....111..439H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995AAS...18710301W,
       author = {{Wicklund}, B.~M. and {Donahue}, B. and {Baliunas}, S.},
        title = "Low-Resolution IUE Observations of Chromospheric MG II H and K Emissions",
    booktitle = {AAS abstracts},
         year = 1995,
       series = {AAS abstracts},
       volume = {187},
          eid = {103.01},
        pages = {103.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995AAS...18710301W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...450..896B,
       author = {{Baliunas}, Sallie and {Soon}, Willie},
        title = "Are Variations in the Length of the Activity Cycle Related to Changes in Brightness in Solar-Type Stars?",
      journal = {\apj},
         year = 1995,
       volume = {450},
        pages = {896},
          doi = {10.1086/176193},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...450..896B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995SPIE.2534...72S,
       author = {{Shelton}, J. Christopher and {Schneider}, T. and {McKenna}, Daniel and {Baliunas}, Sallie L.},
        title = "First tests of the Cassegrain adaptive optics system of the Mount Wilson 100-in telescope",
    booktitle = {Adaptive Optical Systems and Applications},
         year = 1995,
       editor = {{Tyson}, Robert K. and {Fugate}, Robert Q.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2534},
        pages = {72-77},
          doi = {10.1117/12.217763},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995SPIE.2534...72S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995PASP..107..744C,
       author = {{Choi}, Hyung-Jin and {Soon}, Willie and {Donahue}, Robert A. and {Baliunas}, Sallie L. and {Henry}, Gregory W.},
        title = "A Study of Variability in a Sample of G and K Giants",
      journal = {\pasp},
         year = 1995,
       volume = {107},
        pages = {744},
          doi = {10.1086/133617},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995PASP..107..744C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995PASP..107..411C,
       author = {{Cristian}, V. -Cristina and {Donahue}, Robert A. and {Soon}, Willie H. and {Baliunas}, Sallie L. and {Henry}, Gregory W.},
        title = "Pulsation Timescales and Amplitudes in a Sample of Bright Semi-Regular Variable Stars",
      journal = {\pasp},
         year = 1995,
       volume = {107},
        pages = {411},
          doi = {10.1086/133569},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995PASP..107..411C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995BAAS...27R.843D,
       author = {{Donahue}, R.~A. and {Dobson}, A.~K. and {Baliunas}, S.~L.},
        title = "Identification and evolution of variance morphoplogies in Ca II H+K time series.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1995,
       volume = {27},
        pages = {843},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995BAAS...27R.843D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995AAS...186.2213D,
       author = {{Donahue}, Robert A. and {Dobson}, Andrea K. and {Baliunas}, Sallie L.},
        title = "Identification and Evolution of Variance Morphologies in CA II H+K Time Series",
    booktitle = {AAS abstracts \#186},
         year = 1995,
       series = {AAS abstracts},
       volume = {186},
          eid = {22.13},
        pages = {22.13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995AAS...186.2213D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995AAS...186.2111D,
       author = {{Dobson}, A.~K. and {Donahue}, R.~A. and {Baliunas}, S.~L.},
        title = "Estimated Lifetimes of Chromospheric Active Regions and Active Region Complexes",
    booktitle = {AAS abstracts \#186},
         year = 1995,
       series = {AAS abstracts},
       volume = {186},
          eid = {21.11},
        pages = {21.11},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995AAS...186.2111D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...441..436G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L.},
        title = "Magnetic Activity Variations of epsilon Eridani",
      journal = {\apj},
         year = 1995,
       volume = {441},
        pages = {436},
          doi = {10.1086/175368},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...441..436G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995AAS...186.2109B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~A. and {Soon}, W. and {Gilliland}, R. and {Soderblom}, D.~R.},
        title = "Chromospheric Activity and Age of Solar-Type Stars",
    booktitle = {AAS abstracts \#186},
         year = 1995,
       series = {AAS abstracts},
       volume = {186},
          eid = {21.09},
        pages = {21.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995AAS...186.2109B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995IAUS..176P..72D,
       author = {{Donahue}, R.~A. and {Baliunas}, S.~L. and {Soon}, W.~H. and {McMillan}, F.~M.},
        title = "Is HD 3651 entering a ``Maunder minimum'' phase?",
      journal = {IAU Symposium},
         year = 1995,
       volume = {176},
        pages = {72},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995IAUS..176P..72D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...438..269B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~A. and {Soon}, W.~H. and {Horne}, J.~H. and {Frazer}, J. and {Woodard-Eklund}, L. and {Bradford}, M. and {Rao}, L.~M. and {Wilson}, O.~C. and {Zhang}, Q. and {Bennett}, W. and {Briggs}, J. and {Carroll}, S.~M. and {Duncan}, D.~K. and {Figueroa}, D. and {Lanning}, H.~H. and {Misch}, T. and {M{\"{u}}ller}, J. and {Noyes}, R.~W. and {Poppe}, D. and {Porter}, A.~C. and {Robinson}, C.~R. and {Russell}, J. and {Shelton}, J.~C. and {Soyumer}, T. and {Vaughan}, A.~H. and {Whitney}, J.~H.},
        title = "Chromospheric Variations in Main-Sequence Stars. II.",
      journal = {\apj},
         year = 1995,
       volume = {438},
        pages = {269},
          doi = {10.1086/175072},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...438..269B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995ASPC...83..403S,
       author = {{Smith}, M.~A. and {Teays}, T.~J. and {Taylor}, L.~L. and {Wasatonic}, R. and {Guinan}, E.~F. and {Baliunas}, S.},
        title = "Pulsation and Long-Periods in Three Nearby M Supergiants",
    booktitle = {IAU Colloq. 155: Astrophysical Applications of Stellar Pulsation},
         year = 1995,
       editor = {{Stobie}, R.~S. and {Whitelock}, P.~A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {83},
        pages = {403},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ASPC...83..403S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995ASPC...74..207H,
       author = {{Henry}, T. and {Soderblom}, D. and {Baliunas}, S. and {Davis}, R. and {Donahue}, R. and {Latham}, D. and {Stefanik}, R. and {Torres}, G. and {Duquennoy}, A. and {Mayor}, M. and {Andersen}, J. and {Nordstrom}, B. and {Olsen}, E.},
        title = "The Current State of Target Selection for NASA's High Resolution Microwave Survey",
    booktitle = {Progress in the Search for Extraterrestrial Life.},
         year = 1995,
       editor = {{Shostak}, G. Seth},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {74},
        pages = {207},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ASPC...74..207H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994SoPh..154..385S,
       author = {{Soon}, W.~H. and {Baliunas}, S.~L. and {Zhang}, Q.},
        title = "Variations in Surface Activity of the Sun and Solar Type Stars",
      journal = {\solphys},
         year = 1994,
       volume = {154},
       number = {2},
        pages = {385-391},
          doi = {10.1007/BF00681107},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994SoPh..154..385S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...427L.111Z,
       author = {{Zhang}, Q. and {Soon}, W.~H. and {Baliunas}, S.~L. and {Lockwood}, G.~W. and {Skiff}, B.~A. and {Radick}, R.~R.},
        title = "A Method of Determining Possible Brightness Variations of the Sun in Past Centuries from Observations of Solar-Type Stars",
      journal = {\apjl},
         year = 1994,
       volume = {427},
        pages = {L111},
          doi = {10.1086/187377},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...427L.111Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...427.1042G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L.},
        title = "The Activity Cycle of tau Ceti",
      journal = {\apj},
         year = 1994,
       volume = {427},
        pages = {1042},
          doi = {10.1086/174210},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...427.1042G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994vuae.conf..105B,
       author = {{Bester}, M. and {Baliunas}, S. and {Shelton}, C. and {Webster}, L.},
        title = "The Mount Wilson Story",
    booktitle = {The Vanishing Universe: Adverse Environmental Impacts on Astronomy},
         year = 1994,
       editor = {{McNally}, Derek},
        pages = {105},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994vuae.conf..105B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994seit.conf..133S,
       author = {{Soon}, W.~H. and {Baliunas}, S.~L. and {Zhang}, Q.},
        title = "A technique for estimating long-term variations of solar total irradiance : Preliminary estimates based on observations of the Sun and solar-type stars",
    booktitle = {The Solar Engine and its Influence on Terrestrial Atmosphere and Climate},
         year = 1994,
       editor = {{Nesme-Ribes}, Elizabeth},
        pages = {133},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994seit.conf..133S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ESOC...48...53S,
       author = {{Shelton}, J.~C. and {Baliunas}, S.~L. and {Russell}, J. and {Donahue}, R.~A.},
        title = "Adaptive Optics at Mount Wilson Observatory",
    booktitle = {European Southern Observatory Conference and Workshop Proceedings},
         year = 1994,
       series = {European Southern Observatory Conference and Workshop Proceedings},
       volume = {48},
        pages = {53},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ESOC...48...53S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASPC...64..468S,
       author = {{Saar}, S.~H. and {Brandenburg}, A. and {Donahue}, R.~A. and {Baliunas}, S.~L.},
        title = "The Evolution of Stellar Dynamo Variations.",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1994,
       editor = {{Caillault}, Jean-Pierre},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {64},
        pages = {468},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASPC...64..468S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASPC...64..396D,
       author = {{Donahue}, R.~A. and {Baliunas}, S.~L.},
        title = "Evidence of Surface Differential Rotation (SDR) in Lower Main-Sequence Stars.",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1994,
       editor = {{Caillault}, Jean-Pierre},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {64},
        pages = {396},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASPC...64..396D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASPC...55...68S,
       author = {{Shelton}, J.~C. and {Baliunas}, S.},
        title = "Second Generation Adaptive Optics: Plans for the Mount Wilson 100-Inch Telescope.",
    booktitle = {Optical Astronomy from the Earth and Moon},
         year = 1994,
       editor = {{Pyper}, Diane M. and {Angione}, Ronald J.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {55},
        pages = {68},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASPC...55...68S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASPC...55...56B,
       author = {{Baliunas}, S.~L. and {Shelton}, J.~C. and {Russell}, J. and {Donahue}, R.~A.},
        title = "Adaptive Optics at Mount Wilson Observatory: Results from the 60-inch Telescope.",
    booktitle = {Optical Astronomy from the Earth and Moon},
         year = 1994,
       editor = {{Pyper}, Diane M. and {Angione}, Ronald J.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {55},
        pages = {56},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASPC...55...56B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...416..787S,
       author = {{Soon}, W.~H. and {Zhang}, Q. and {Baliunas}, S.~L. and {Kurucz}, R.~L.},
        title = "The Mount Wilson Observatory Metallicity Index, C RV: Comparison with Other Photometric Systems",
      journal = {\apj},
         year = 1993,
       volume = {416},
        pages = {787},
          doi = {10.1086/173277},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...416..787S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...414L..33S,
       author = {{Soon}, W.~H. and {Baliunas}, S.~L. and {Zhang}, Q.},
        title = "An Interpretation of Cycle Periods of Stellar Chromospheric Activity",
      journal = {\apjl},
         year = 1993,
       volume = {414},
        pages = {L33},
          doi = {10.1086/186989},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...414L..33S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993SPIE.1920..371S,
       author = {{Shelton}, J. Christopher and {Baliunas}, Sallie L.},
        title = "Results of adaptive optics at Mt. Wilson Obseratory",
    booktitle = {Active and Adaptive Optical Components and Systems II},
         year = 1993,
       editor = {{Ealey}, Mark A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {1920},
        pages = {371-380},
          doi = {10.1117/12.152683},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993SPIE.1920..371S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993BAAS...25.1242T,
       author = {{Taylor}, L.~L. and {Smith}, M.~A. and {Teays}, T.~J. and {Guinan}, E.~F. and {Baliunas}, S.~L.},
        title = "Correlated optical/UV variations of alpha HER and alpha Sco.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1993,
       volume = {25},
        pages = {1242},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993BAAS...25.1242T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993AAS...182.4624T,
       author = {{Taylor}, L.~L. and {Smith}, M.~A. and {Teays}, T.~J. and {Guinan}, E.~F. and {Baliunas}, S.~L.},
        title = "Correlated Optical/UV Variations of {\ensuremath{\alpha}} Her and {\ensuremath{\alpha}} Sco",
    booktitle = {AAS abstracts \#182},
         year = 1993,
       series = {AAS abstracts},
       volume = {182},
          eid = {46.24},
        pages = {46.24},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993AAS...182.4624T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993S&T....85...18J,
       author = {{Jastrow}, Robert and {Baliunas}, Sallie},
        title = "Mount Wilson: America's Observatory",
      journal = {\skytel},
         year = 1993,
       volume = {85},
       number = {3},
        pages = {18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993S&T....85...18J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASSL..183..377P,
       author = {{Piters}, A.~J.~M. and {Schmitt}, J.~H.~M.~M. and {Schrijver}, C.~J. and {Baliunas}, S. and {Zwaan}, C. and {van Paradijs}, J.},
        title = "X-ray/Optical Survey of Late-Type Stars",
    booktitle = {Physics of Solar and Stellar Coronae},
         year = 1993,
       editor = {{Linsky}, Jeffrey L. and {Serio}, Salvatore},
       series = {Astrophysics and Space Science Library},
       volume = {183},
        pages = {377},
          doi = {10.1007/978-94-011-1964-1\_50},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASSL..183..377P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASPC...45..300R,
       author = {{Rao}, L.~M. and {Baliunas}, S.~L. and {Robinson}, C.~R. and {Frazer}, J. and {Woodard}, L. and {Donahue}, R.~A.},
        title = "CAII H and K Variations of a Sample of Hybrid Stars - do Hybrids Pulsate",
    booktitle = {Luminous High-Latitude Stars},
         year = 1993,
       editor = {{Sasselov}, Dimitar D.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {45},
        pages = {300},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASPC...45..300R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASPC...45..285D,
       author = {{Donahue}, R.~A. and {Rao}, L.~M. and {Baliunas}, S.~L. and {Dupree}, A.~K.},
        title = "Longterm Photometric Monitoring of the Yellow Supergiant 89-HERCULIS",
    booktitle = {Luminous High-Latitude Stars},
         year = 1993,
       editor = {{Sasselov}, Dimitar D.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {45},
        pages = {285},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASPC...45..285D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992Natur.360..653L,
       author = {{Lockwood}, G.~W. and {Skiff}, Brian A. and {Baliunas}, Sallie L. and {Radick}, Richard R.},
        title = "Long-term solar brightness changes estimated from a survey of Sun-like stars",
      journal = {\nat},
         year = 1992,
       volume = {360},
       number = {6405},
        pages = {653-655},
          doi = {10.1038/360653a0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992Natur.360..653L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992JRASC..86..277G,
       author = {{Gray}, D.~F. and {Baliunas}, S.~L. and {Lockwood}, G.~W. and {Skiff}, B.~A.},
        title = "Activity cycles in dwarfs: {\ensuremath{\sigma}} Draconis.",
      journal = {\jrasc},
         year = 1992,
       volume = {86},
       number = {6},
        pages = {277},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992JRASC..86..277G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...400..681G,
       author = {{Gray}, David F. and {Baliunas}, Sallie L. and {Lockwood}, G.~W. and {Skiff}, Brian A.},
        title = "The Activity Cycle of sigma Draconis",
      journal = {\apj},
         year = 1992,
       volume = {400},
        pages = {681},
          doi = {10.1086/172030},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...400..681G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992SoPh..141..181D,
       author = {{Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "Periodogram Analysis of 240 Years of Sunspot Records",
      journal = {\solphys},
         year = 1992,
       volume = {141},
       number = {1},
        pages = {181-197},
          doi = {10.1007/BF00155911},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992SoPh..141..181D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...393L..63D,
       author = {{Donahue}, Robert A. and {Baliunas}, Sallie L.},
        title = "Evidence of Differential Surface Rotation in the Solar-Type Star HD 114710",
      journal = {\apjl},
         year = 1992,
       volume = {393},
        pages = {L63},
          doi = {10.1086/186452},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...393L..63D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1992iue..prop.4208B,
       author = {{Baliunas}, Sallie L.},
        title = "The Maunder-Minimum Phase of Old K-Dwarf Stars in the Ultraviolet",
 howpublished = {IUE Proposal ID MMOSB},
         year = 1992,
        pages = {4208},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992iue..prop.4208B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992Ast....20...42B,
       author = {{Baliunas}, S. and {Saar}, S.},
        title = "Unfolding Mysteries of Stellar Cycles",
      journal = {Astronomy},
         year = 1992,
       volume = {20},
        pages = {42-47},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992Ast....20...42B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992ASPC...27..197S,
       author = {{Saar}, S.~H. and {Baliunas}, S.~L.},
        title = "The Magnetic Cycle of Kappa Ceti",
    booktitle = {The Solar Cycle},
         year = 1992,
       editor = {{Harvey}, Karen L.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {27},
        pages = {197-202},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ASPC...27..197S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992ASPC...27..150S,
       author = {{Saar}, S.~H. and {Baliunas}, S.~L.},
        title = "Recent Advances in Stellar Cycle Research",
    booktitle = {The Solar Cycle},
         year = 1992,
       editor = {{Harvey}, Karen L.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {27},
        pages = {150-167},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ASPC...27..150S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991S&T....82R...5B,
       author = {{Baliunas}, S. and {Donahue}, R. and {Nassiopoulos}, G. and {Roddenberry}, G.},
        title = "Vulcan's Sun",
      journal = {\skytel},
         year = 1991,
       volume = {82},
        pages = {5},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991S&T....82R...5B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ApJS...76..383D,
       author = {{Duncan}, Douglas K. and {Vaughan}, Arthur H. and {Wilson}, Olin C. and {Preston}, George W. and {Frazer}, James and {Lanning}, Howard and {Misch}, Anthony and {M{\"{u}}ller}, Jean and {Soyumer}, David and {Woodard}, L. and {Baliunas}, Sallie L. and {Noyes}, Robert W. and {Hartmann}, Lee W. and {Porter}, Alain and {Zwaan}, Cornelis and {Middelkoop}, Frans and {Rutten}, Rene G.~M. and {Mihalas}, Dimitri},
        title = "CA II H and K Measurements Made at Mount Wilson Observatory, 1966--1983",
      journal = {\apjs},
         year = 1991,
       volume = {76},
        pages = {383},
          doi = {10.1086/191572},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ApJS...76..383D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991BAAS...23..876R,
       author = {{Radick}, R.~R. and {Lockwood}, G.~W. and {Baliunas}, S.~L.},
        title = "A Comparision of the Photometric and Chromospheric Variability of 33 Lower Main-Sequence Stars During the Years 1984-1989",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1991,
       volume = {23},
        pages = {876},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991BAAS...23..876R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991suti.conf..809B,
       author = {{Baliunas}, Sallie},
        title = "The Past, Present and Future History of Solar Magnetism: Stellar Magnetic Activity",
    booktitle = {The Sun in Time},
         year = 1991,
       editor = {{Sonett}, Charles P. and {Giampapa}, Mark S. and {Matthews}, Mildred S.},
        pages = {809},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991suti.conf..809B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1991sia..book.1161N,
       author = {{Noyes}, Robert W. and {Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "What can other stars tell us about the Sun?",
    booktitle = {Solar Interior and Atmosphere},
         year = 1991,
        pages = {1161-1185},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sia..book.1161N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1991iue..prop.3938B,
       author = {{Baliunas}, Sallie L.},
        title = "The Maunder-Minimum Phase of Solar-Type Stars in the Ultraviolet",
 howpublished = {IUE Proposal ID MMNSB},
         year = 1991,
        pages = {3938},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991iue..prop.3938B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990Natur.348..520B,
       author = {{Baliunas}, Sallie and {Jastrow}, Robert},
        title = "Evidence for long-term brightness changes of solar-type stars",
      journal = {\nat},
         year = 1990,
       volume = {348},
       number = {6301},
        pages = {520-523},
          doi = {10.1038/348520a0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990Natur.348..520B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990IBVS.3521....1A,
       author = {{Armour}, J.~E. and {Henry}, G.~W. and {Baliunas}, S.~L.},
        title = "A Period Analysis of the Semi-Regular Variable SW Vir",
      journal = {Information Bulletin on Variable Stars},
         year = 1990,
       volume = {3521},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990IBVS.3521....1A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990BAAS...22.1200S,
       author = {{Saar}, S.~H. and {Baliunas}, S.~L.},
        title = "Long-Term Variation of Magnetic and Chromospheric Flux on {\ensuremath{\kappa}} Ceti",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1990,
       volume = {22},
        pages = {1200},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990BAAS...22.1200S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990BAAS...22.1200D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Zucker}, D. and {Bond}, H.~E. and {Meakes}, M.},
        title = "89 Her: The Atmosphere of a Strange Yellow Supergiant",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1990,
       volume = {22},
        pages = {1200},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990BAAS...22.1200D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990BAAS...22.1199B,
       author = {{Baliunas}, S.~L. and {Rao}, L. and {Frazer}, J. and {Robinson}, C. and {Woodard}, L.},
        title = "Magnetic Activity Cycles of the Hyades and Praesepe Giant Stars",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1990,
       volume = {22},
        pages = {1199},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990BAAS...22.1199B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990NASCP3086..115J,
       author = {{Jastrow}, Robert and {Baliunas}, Sallie},
        title = "Trends in solar variability.",
    booktitle = {NASA Conference Publication},
         year = 1990,
       series = {NASA Conference Publication},
       volume = {3086},
        pages = {115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990NASCP3086..115J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990NASCP3086....7B,
       author = {{Baliunas}, Sallie and {Jastrow}, Robert},
        title = "Studies of solar type stars.",
    booktitle = {NASA Conference Publication},
         year = 1990,
       series = {NASA Conference Publication},
       volume = {3086},
        pages = {7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990NASCP3086....7B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990IAPPP..39....5Y,
       author = {{Young}, A.~T. and {Boyd}, L.~J. and {Genet}, R.~M. and {Epand}, D.~H. and {Lockwood}, G.~W. and {Baliunas}, S.~L. and {Pyper Smith}, D. and {Donahue}, R.},
        title = "Automated Precision Differential Photometry",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1990,
       volume = {39},
        pages = {5},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990IAPPP..39....5Y},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990Sci...247...39R,
       author = {{Radick}, Richard R. and {Lockwood}, G.~W. and {Baliunas}, Sallie L.},
        title = "Stellar Activity and Brightness Variations: A Glimpse at the Sun's History",
      journal = {Science},
         year = 1990,
       volume = {247},
       number = {4938},
        pages = {39-44},
          doi = {10.1126/science.247.4938.39},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990Sci...247...39R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990Sci...247...14L,
       author = {{Lindzen}, Richard S. and {Nierenberg}, William A. and {Jastrow}, Robert and {Baliunas}, Sallie and {Stuiver}, Minze and {Roberts}, Leslie},
        title = "Global Warming Report",
      journal = {Science},
         year = 1990,
       volume = {247},
       number = {4938},
        pages = {14-16},
          doi = {10.1126/science.247.4938.14},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990Sci...247...14L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990ASPC...11..468D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F. and {Hartmann}, L. and {Sonneborn}, G.},
        title = "Alpha Ori: evidence for pulsation.",
    booktitle = {Confrontation Between Stellar Pulsation and Evolution},
         year = 1990,
       editor = {{Cacciari}, Carla and {Clementini}, Gisella},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {11},
        pages = {468-471},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990ASPC...11..468D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989PASP..101..889W,
       author = {{Woodard}, L.~A. and {Baliunas}, S.~L.},
        title = "1889 - the Beginnings of Astronomy at Mount-Wilson",
      journal = {\pasp},
         year = 1989,
       volume = {101},
        pages = {889},
          doi = {10.1086/132542},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989PASP..101..889W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989BAAS...21R1115B,
       author = {{Baliunas}, S. and {Jastrow}, R.},
        title = "Long-term Changes in Surface Activity of Solar-Type Stars",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1989,
       volume = {21},
        pages = {1115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989BAAS...21R1115B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989BAAS...21.1115R,
       author = {{Robinson}, C.~R. and {Baliunas}, S.~L. and {Bennett}, W. and {Briggs}, J. and {Frazer}, J. and {Noyes}, R.~W. and {Shelton}, C. and {Woodard}, L. and {Vaughan}, A.~H. and {Wilson}, O.~C.},
        title = "Ca II H and K Flux Monitoring in Cool Stars: Rotation and Activity Cycles",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1989,
       volume = {21},
        pages = {1115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989BAAS...21.1115R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989IAPPP..35...12B,
       author = {{Baliunas}, S.~L.},
        title = "Call for Participation in A Global Network of Automatic Telescopes",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1989,
       volume = {35},
        pages = {12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989IAPPP..35...12B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988IAPPP..34...37B,
       author = {{Baliunas}, S.~L. and {Pyper Smith}, D. and {Genet}, R.~M.},
        title = "Automatic Photoelectric Telescope Service: Third Annual Summer Workshop",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1988,
       volume = {34},
        pages = {37},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988IAPPP..34...37B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988JAVSO..17Q.147R,
       author = {{Robinson}, C.~R. and {Baliunas}, S.~L. and {Mattei}, J.~A.},
        title = "Methods of period analysis in the study of variable stars with applications to AF Cygni.",
      journal = {\jaavso},
         year = 1988,
       volume = {17},
        pages = {147-147},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988JAVSO..17Q.147R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20Q.994B,
       author = {{Baliunas}, S.~L. and {Bennett}, W. and {Briggs}, J. and {Frazer}, J. and {Noyes}, R.~W. and {Robinson}, C.~R. and {Shelton}, C. and {Woodard}, L. and {Vaughan}, A.~H. and {Wilson}, O.~C.},
        title = "The Mount Wilson Observatory HK Project: The Continuing Analysis of Rotation and Stellar Magnetic Cycles",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {994},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20Q.994B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20.1030B,
       author = {{Baliunas}, S.~L.},
        title = "Starspots Cycles and Paleoclimatology",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {1030},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20.1030B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20..995R,
       author = {{Radick}, R.~R. and {Lockwood}, G.~W. and {Skiff}, B.~A. and {Baliunas}, S.~L.},
        title = "On the Relation Between Stellar Luminosity Variations and Chromospheric Activity",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {995},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20..995R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20..954R,
       author = {{Robinson}, C.~R. and {Baliunas}, S.~L. and {Bopp}, B.~W. and {Dempsey}, R.~C.},
        title = "An Analysis of Photometric and Spectroscopic Observations of the Enigmatic Eclipsing Binary Beta Lyrae",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {954},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20..954R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20..954G,
       author = {{Guinan}, E.~F. and {McCook}, G.~P. and {Bergin}, E.~A. and {Robinson}, C.~R. and {Baliunas}, S.~L. and {Theokas}, A.~C.},
        title = "Long-Term Variations in the Light Curve of Beta Lyrae",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {954},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20..954G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988ESASP.281a.365D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F. and {Hartmann}, L. and {Nassiopoulos}, G.~E. and {Sonneborn}, G.},
        title = "Periodic modulation of the atmosphere of alpha Orionis.",
    booktitle = {ESA Special Publication},
         year = 1988,
       editor = {{Longdon}, N. and {Rolfe}, E.~J. and {Kondo}, Y. and {Sahade}, J.},
       series = {ESA Special Publication},
       volume = {1},
        pages = {365-368},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988ESASP.281a.365D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20Q.697B,
       author = {{Baliunas}, S.~L. and {Briggs}, J. and {Frazer}, J. and {Noyes}, R.~W. and {Robinson}, C.~R. and {Carroll}, S. and {Donahue}, R.~A. and {Shelton}, C. and {Woodard}, L. and {Vaughan}, A.~H. and {Wilson}, O.~C.},
        title = "Stellar Activity Cycles and Rotation in Cool Stars Observed from Mt. Wilson Observatory",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {697},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20Q.697B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20..675R,
       author = {{Robinson}, C.~R. and {Baliunas}, S.~L. and {Boyd}, L. and {Genet}, R. and {Donahue}, R.~A.},
        title = "Photometric Variations of Bright Stars Observed with the SAO 0.25m APT",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {675},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20..675R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988BAAS...20..674D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Robinson}, C.~R. Donahue, R.~A.},
        title = "APT Monitoring of Luminous Cool Stars",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1988,
       volume = {20},
        pages = {674},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BAAS...20..674D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988ssgv.conf...25S,
       author = {{Soderblom}, D.~R. and {Baliunas}, S.~L.},
        title = "The Sun among the stars: what stars indicate about solar variability.",
    booktitle = {Secular Solar and Geomagnetic Variations in the Last 10,000 Years,},
         year = 1988,
        pages = {25-48},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988ssgv.conf...25S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988srov.proc..230B,
       author = {{Baliunas}, S.},
        title = "Luminosity and Magnetic Activity Variations on Cool Stars",
    booktitle = {Solar Radiative Output Variation},
         year = 1988,
       editor = {{Foukal}, Peter},
        pages = {230},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988srov.proc..230B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1988iue..prop.3062B,
       author = {{Baliunas}, Sallie L.},
        title = "Shock Heating in V CVN",
 howpublished = {IUE Proposal ID LSJSB},
         year = 1988,
        pages = {3062},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988iue..prop.3062B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1988iue..prop.3060B,
       author = {{Baliunas}, Sallie L.},
        title = "Ff Agr",
 howpublished = {IUE Proposal ID LGJSB},
         year = 1988,
        pages = {3060},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988iue..prop.3060B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1988iue..prop.3059B,
       author = {{Baliunas}, Sallie L.},
        title = "Activity Cycles in Cool Dwarfs",
 howpublished = {IUE Proposal ID LDKSB},
         year = 1988,
        pages = {3059},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988iue..prop.3059B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988ASIC..241..319B,
       author = {{Baliunas}, Sallie L.},
        title = "Long-Term Variations of Stellar Magnetic Activity in Lower Main Sequence Stars",
    booktitle = {Formation and Evolution of Low Mass Stars},
         year = 1988,
       editor = {{Dupree}, A.~K. and {Lago}, M.~T.~V.~T.},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {241},
        pages = {319},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988ASIC..241..319B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987PASP...99..660G,
       author = {{Genet}, R.~M. and {Boyd}, L.~J. and {Kissell}, K.~E. and {Crawford}, D.~L. and {Hall}, D.~S. and {Hayes}, D.~S. and {Baliunas}, S.~L.},
        title = "The Automatic Photoelectric Telescope service.",
      journal = {\pasp},
         year = 1987,
       volume = {99},
        pages = {660-667},
          doi = {10.1086/132030},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987PASP...99..660G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987PASP...99..471S,
       author = {{Stauffer}, John R. and {Schild}, Rudolph A. and {Baliunas}, Sallie L. and {Africano}, John L.},
        title = "Photometric light curves for seven rapidly-rotating K dwarfs in the Pleiades and alpha Persei clusters.",
      journal = {\pasp},
         year = 1987,
       volume = {99},
        pages = {471-481},
          doi = {10.1086/132007},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987PASP...99..471S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...317L..85D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F. and {Hartmann}, L. and {Nassiopoulos}, G.~E. and {Sonneborn}, G.},
        title = "Periodic Photospheric and Chromospheric Modulation in Alpha Orionis (Betelgeuse)",
      journal = {\apjl},
         year = 1987,
       volume = {317},
        pages = {L85},
          doi = {10.1086/184917},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...317L..85D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1987BAAS...19..747K,
       author = {{Kissell}, K.~E. and {Genet}, R.~M. and {Boyd}, L.~J. and {Baliunas}, S.~L. and {Hall}, D.~S.},
        title = "The Automatic Photoelectric Telescope Service - An Update",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1987,
       volume = {19},
        pages = {747},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987BAAS...19..747K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...314..766G,
       author = {{Gilliland}, Ronald L. and {Baliunas}, Sallie L.},
        title = "Objective Characterization of Stellar Activity Cycles. I. Methods and Solar Cycle Analyses",
      journal = {\apj},
         year = 1987,
       volume = {314},
        pages = {766},
          doi = {10.1086/165103},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...314..766G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1987ngst.symp...97B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~A. and {Loeser}, J.~G. and {Guinan}, E.~F. and {Genet}, R.~M. and {Boyd}, L.~J.},
        title = "Broadband photometry of bright stars: the first year of APTS at the F. L. Whipple Observatory.",
    booktitle = {New Generation Small Telescopes},
         year = 1987,
        pages = {97-116},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ngst.symp...97B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1987ngst.symp...65B,
       author = {{Baliunas}, S.~L. and {Boyd}, L.~J. and {Genet}, R.~M. and {Hayes}, D.~S.},
        title = "Automated K-line photometry of active chromosphere stars.",
    booktitle = {New Generation Small Telescopes},
         year = 1987,
        pages = {65-72},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ngst.symp...65B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987PASP...99R1147G,
       author = {{Genet}, R.~M. and {Boyd}, L.~J. and {Baliunas}, S.~L. and {Hall}, D.~S.},
        title = "Cool star automated photometry.",
      journal = {\pasp},
         year = 1987,
       volume = {99},
       number = {621},
        pages = {1147-1148},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987PASP...99R1147G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1987LNP...291..473G,
       author = {{Genet}, Russell M. and {Boyd}, Louis J. and {Hayes}, Donald S. and {Baliunas}, Sallie L. and {Crawford}, David L. and {Hall}, Douglas S. and {Genet}, David R.},
        title = "Automatic Photometric Monitoring of Cool Stars",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1987,
       editor = {{Linsky}, J.~L. and {Stencel}, R.~E.},
       volume = {291},
        pages = {473-476},
          doi = {10.1007/3-540-18653-0\_176},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987LNP...291..473G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1987LNP...291..217R,
       author = {{Radick}, Richard R. and {Baliunas}, Sallie L.},
        title = "Stellar Activity and the Rotation of Hyades Stars",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1987,
       editor = {{Linsky}, J.~L. and {Stencel}, R.~E.},
       volume = {291},
        pages = {217-219},
          doi = {10.1007/3-540-18653-0\_135},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987LNP...291..217R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1986sao..rept.....B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K. and {Elvis}, M. and {Huchra}, J.~P. and {Kenyon}, S. and {Raymond}, J.~C.},
        title = "Combined ultraviolet studies of astronomical sources",
 howpublished = {Semiannual Progress Report, 1 Feb. - 31 Jul. 1986 Smithsonian Astrophysical Observatory, Cambridge, MA.},
         year = 1986,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986sao..rept.....B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986ESASP.263..221S,
       author = {{Sonneborn}, G. and {Baliunas}, S.~L. and {Dupree}, A.~K. and {Guinan}, E.~F. and {Hartmann}, L.},
        title = "Longterm Spectroscopic Monitoring of Alpha-Orionis",
    booktitle = {New Insights in Astrophysics.  Eight Years of UV Astronomy with IUE},
         year = 1986,
       editor = {{Rolfe}, E.~J. and {Wilson}, R.},
       series = {ESA Special Publication},
       volume = {263},
        pages = {221},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ESASP.263..221S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986ESASP.263..197G,
       author = {{Guinan}, E.~F. and {Wacker}, S.~W. and {Baliunas}, S.~L. and {Loesser}, J.~G. and {Raymond}, J.~C.},
        title = "Evidence of large-scale structures in the atmosphere of the active K-dwarf component of V471 Tauri.",
    booktitle = {New Insights in Astrophysics.  Eight Years of UV Astronomy with IUE},
         year = 1986,
       editor = {{Rolfe}, E.~J. and {Wilson}, R.},
       series = {ESA Special Publication},
       volume = {263},
        pages = {197-200},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ESASP.263..197G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986ESASP.263..185B,
       author = {{Baliunas}, S.~L. and {Loesser}, J.~G. and {Raymond}, J.~C. and {Guinan}, E.~F. and {Dorren}, J.~D.},
        title = "The surface and atmospheric structure of the active G8III star FF Aquarii.",
    booktitle = {New Insights in Astrophysics.  Eight Years of UV Astronomy with IUE},
         year = 1986,
       editor = {{Rolfe}, E.~J. and {Wilson}, R.},
       series = {ESA Special Publication},
       volume = {263},
        pages = {185-187},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ESASP.263..185B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986ESASP.263..181B,
       author = {{Baliunas}, S.~L. and {Raymond}, J.~C. and {Loeser}, J.~G.},
        title = "Flares and active sectors on YY Geminorum.",
    booktitle = {New Insights in Astrophysics.  Eight Years of UV Astronomy with IUE},
         year = 1986,
       editor = {{Rolfe}, E.~J. and {Wilson}, R.},
       series = {ESA Special Publication},
       volume = {263},
        pages = {181-183},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ESASP.263..181B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986BAAS...18Q.983B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~A. and {Noyes}, R.~W. and {Duncan}, D.~K. and {Frazer}, J. and {Misch}, A. and {M{\"{u}}ller}, J. and {Woodard}, L. and {Vaughan}, A.~H.},
        title = "Rotation and Long-term Activity in Evolved Stars",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1986,
       volume = {18},
        pages = {983},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986BAAS...18Q.983B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986BAAS...18..983L,
       author = {{Loeser}, J.~G. and {Baliunas}, S.~L. and {Raymond}, J.~C. and {Guinan}, E.~F. and {Dorren}, J.~D.},
        title = "Ultraviolet and Visible Observations of the Atmospheric Structure of the Active G8III Component of FF Aquarii",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1986,
       volume = {18},
        pages = {983},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986BAAS...18..983L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986BAAS...18..982D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F. and {Hartmann}, L. and {Sonneborn}, G.~S.},
        title = "Short-Term Periodic Variability in Alpha Orionis",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1986,
       volume = {18},
        pages = {982},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986BAAS...18..982D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986BAAS...18..981D,
       author = {{Donahue}, R.~A. and {Baliunas}, S.~L.},
        title = "Period Analysis of Sunspot Data",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1986,
       volume = {18},
        pages = {981},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986BAAS...18..981D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ApJ...302..757H,
       author = {{Horne}, J.~H. and {Baliunas}, S.~L.},
        title = "A Prescription for Period Analysis of Unevenly Sampled Time Series",
      journal = {\apj},
         year = 1986,
       volume = {302},
        pages = {757},
          doi = {10.1086/164037},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ApJ...302..757H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1986iue..prop.2412B,
       author = {{Baliunas}, Sallie},
        title = "Two-Dimensional Mapping of the Activity in FF Aquari",
 howpublished = {IUE Proposal ID LGISB},
         year = 1986,
        pages = {2412},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986iue..prop.2412B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1986apt..conf...15B,
       author = {{Boyd}, Louis J. and {Genet}, Russell M. and {Baliunas}, Sallie L.},
        title = "The Beginnings of the Automatic Photoelectric Telescope Service",
    booktitle = {Automatic Photoelectric Telescopes},
         year = 1986,
       editor = {{Hall}, Douglas S. and {Genet}, Russell M. and {Thurston}, Betty L.},
        pages = {15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986apt..conf...15B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1986LNP...254..460L,
       author = {{Loeser}, J.~G. and {Baliunas}, S.~L. and {Guinann}, E.~F. and {Mattei}, J.~A. and {Wackern}, S.},
        title = "Light, Velocity, and H-{\ensuremath{\alpha}} Variations in the Pulsating Red Giant V CVn",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1986,
       editor = {{Zeilik}, Michael and {Gibson}, David M.},
       volume = {254},
        pages = {460},
          doi = {10.1007/3-540-16763-3\_239},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986LNP...254..460L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1986LNP...254..411D,
       author = {{Dupree}, A.~K. and {Baliunas}, S. -L. and {Guinan}, E.~F. and {Hartmann}, L. and {Sonneborn}, G.~S.},
        title = "Recent Spectroscopic Observations of Alpha Orionis",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1986,
       editor = {{Zeilik}, Michael and {Gibson}, David M.},
       volume = {254},
        pages = {411},
          doi = {10.1007/3-540-16763-3\_223},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986LNP...254..411D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1986LNP...254..281D,
       author = {{Donahue}, R.~A. and {Baliunas}, S.~L. and {Frazer}, J. and {French}, H. and {Lanning}, H.},
        title = "A Flare Event on the Quiet dM Star HD 95735",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1986,
       editor = {{Zeilik}, Michael and {Gibson}, David M.},
       volume = {254},
        pages = {281},
          doi = {10.1007/3-540-16763-3\_197},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986LNP...254..281D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1986LNP...254....3B,
       author = {{Baliunas}, S.~L.},
        title = "Stellar Activity Cycles",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1986,
       editor = {{Zeilik}, Michael and {Gibson}, David M.},
       volume = {254},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986LNP...254....3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1986LNP...254....1B,
       author = {{Baliunas}, Sallie L.},
        title = "Stellar activity cycles",
    booktitle = {Cool Stars, Stellar Systems and the Sun},
         year = 1986,
       editor = {{Zeilik}, Michael and {Gibson}, David M.},
       volume = {254},
        pages = {1-18},
          doi = {10.1007/3-540-16763-3\_124},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986LNP...254....1B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986IAPPP..25...15B,
       author = {{Boyd}, Louis J. and {Genet}, Russell M. and {Baliunas}, Sallie L.},
        title = "The Beginnings of the Automatic Photoelectric Telescope Service",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1986,
       volume = {25},
        pages = {15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986IAPPP..25...15B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986AdSpR...6h.231B,
       author = {{Baliunas}, S.~L.},
        title = "Stellar activity cycles in lower main sequence stars.",
      journal = {Advances in Space Research},
         year = 1986,
       volume = {6},
       number = {8},
        pages = {231-233},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986AdSpR...6h.231B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985JRASC..79..327B,
       author = {{Baliunas}, S.~L.},
        title = "Book-Review - Activity in Red Dwarf Stars",
      journal = {\jrasc},
         year = 1985,
       volume = {79},
        pages = {327-328},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985JRASC..79..327B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985IAPPP..22...47B,
       author = {{Baliunas}, S.~L. and {Boyd}, L.~J. and {Genet}, R.~M. and {Hall}, D.~S. and {Criswell}, S.},
        title = "Automatic Photoelectric Telescope III The Mount Hopkins Site",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1985,
       volume = {22},
        pages = {47},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985IAPPP..22...47B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985IAPPP..22...32B,
       author = {{Baliunas}, S.~L. and {Boyd}, L.~J. and {Genet}, R.~M. and {Guinan}, E.~F.},
        title = "Design of a Dedicated 1-Meter System for Automatic Ca II K-Line Photometry of Evolved Stars",
      journal = {International Amateur-Professional Photoelectric Photometry Communications},
         year = 1985,
       volume = {22},
        pages = {32},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985IAPPP..22...32B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985S&T....70Q.231B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L.},
        title = "Book-Review - Cool Stars Stellar Systems and the Sun",
      journal = {\skytel},
         year = 1985,
       volume = {70},
        pages = {231},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985S&T....70Q.231B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1985BAAS...17Q.877B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~L. and {Horne}, J.~H. and {Duncan}, D.~K. and {Frazer}, J. and {Lanning}, H. and {Misch}, A. and {M{\"{u}}ller}, J. and {Vaughan}, A.~H. and {Woodward}, L.},
        title = "Post-Main Sequence Evolution of Rotation and Chromospheric Activity",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1985,
       volume = {17},
        pages = {877},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BAAS...17Q.877B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1985sao..reptR....D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Blair}, W.~P. and {Hartmann}, L.~W. and {Huchra}, J.~P. and {Raymond}, J.~C. and {Smith}, G.~H. and {Soderblom}, D.~R.},
        title = "Combined ultraviolet studies of astronomical source",
 howpublished = {Semiannual Progress Report, 1 Feb. - 31 Jul. 1985 Smithsonian Astrophysical Observatory, Cambridge, MA.},
         year = 1985,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985sao..reptR....D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ApJ...294..310B,
       author = {{Baliunas}, S.~L. and {Horne}, J.~H. and {Porter}, A. and {Duncan}, D.~K. and {Frazer}, J. and {Lanning}, H. and {Misch}, A. and {M{\"{u}}ller}, J. and {Noyes}, R.~W. and {Soyumer}, D. and {Vaughan}, A.~H. and {Woodard}, L.},
        title = "Time-series measurements of chromospheric CA II H and K emission in cool stars and the search for differential rotation.",
      journal = {\apj},
         year = 1985,
       volume = {294},
        pages = {310-325},
          doi = {10.1086/163299},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ApJ...294..310B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ApJ...294..207B,
       author = {{Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "The old galactic cluster NGC 188 and the origin of the W Ursae Majoris-type contact binaries.",
      journal = {\apj},
         year = 1985,
       volume = {294},
        pages = {207-215},
          doi = {10.1086/163288},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ApJ...294..207B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985BAICz..36..128B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Vetesnik}, M.},
        title = "Book-Review - Cool Stars Stellar Systems and the Sun",
      journal = {Bulletin of the Astronomical Institutes of Czechoslovakia},
         year = 1985,
       volume = {36},
        pages = {128},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BAICz..36..128B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1985BAAS...17..569G,
       author = {{Guinan}, E.~F. and {Wacker}, S.~W. and {Baliunas}, S.~L. and {Loeser}, J.~G.},
        title = "Three Dimension Mapping of the Atmosphere of an Active K-Dwarf Star",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1985,
       volume = {17},
        pages = {569},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BAAS...17..569G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1985sao..reptQ....D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Blair}, W.~P. and {Hartmann}, L.~W. and {Huchra}, J.~P. and {Raymond}, J.~C. and {Smith}, G.~H. and {Soderblom}, D.~R.},
        title = "Combined ultraviolet studies of astronomical sources",
 howpublished = {Semiannual Progress Report, 1 Aug. 1984 - 31 Jan. 1985 Smithsonian Astrophysical Observatory, Cambridge, MA.},
         year = 1985,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985sao..reptQ....D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1985iue..prop.2114B,
       author = {{Baliunas}, Sallie L.},
        title = "Activity Cycles in the Hyades and Praesepe",
 howpublished = {IUE Proposal ID LGHSB},
         year = 1985,
        pages = {2114},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985iue..prop.2114B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1985BAAS...17..512P,
       author = {{Porter}, A.~C. and {Baliunas}, S.~L. and {Horne}, J.~H. and {Noyes}, R.~W. and {Duncan}, D.~K. and {Frazer}, J. and {Lanning}, H. and {Misch}, A. and {M{\"{u}}ller}, J. and {Soyumer}, D. and {Vaughan}, A.~H. and {Woodard}, L.},
        title = "A Search for Differential Rotation in Cool Stars Using Ca II H and K Emission",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1985,
       volume = {17},
        pages = {512},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BAAS...17..512P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ARA&A..23..379B,
       author = {{Baliunas}, S.~L. and {Vaughan}, A.~H.},
        title = "Stellar activity cycles.",
      journal = {\araa},
         year = 1985,
       volume = {23},
        pages = {379-412},
          doi = {10.1146/annurev.aa.23.090185.002115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ARA&A..23..379B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985AN....306..212B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Rudiger}, G.},
        title = "Book-Review - Cool Stars Stellar Systems and the Sun",
      journal = {Astronomische Nachrichten},
         year = 1985,
       volume = {306},
       number = {4},
        pages = {212},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985AN....306..212B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984NASCP2349..462D,
       author = {{Dupree}, A.~K. and {Sonneborn}, G. and {Baliunas}, S.~L. and {Guinan}, E.~F. and {Hartmann}, L. and {Hayes}, D.~P.},
        title = "Betelgeuse at maximum luminosity.",
    booktitle = {NASA Conference Publication},
         year = 1984,
       editor = {{Mead}, Jaylee M. and {Chapman}, Robert D. and {Kondo}, Yogi},
       series = {NASA Conference Publication},
       volume = {2349},
        pages = {462-467},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984NASCP2349..462D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984NASCP2349...64B,
       author = {{Baliunas}, S.~L.},
        title = "Outer atmospheres of cool stars observed with IUE.",
    booktitle = {NASA Conference Publication},
         year = 1984,
       editor = {{Mead}, Jaylee M. and {Chapman}, Robert D. and {Kondo}, Yogi},
       series = {NASA Conference Publication},
       volume = {2349},
        pages = {64-79},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984NASCP2349...64B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...285L..23N,
       author = {{Noyes}, R.~W. and {Baliunas}, S.~L. and {Belserene}, E. and {Duncan}, D.~K. and {Horne}, J. and {Widrow}, L.},
        title = "Evidence for global oscillations in the K2 dwarf epsilon Eridani.",
      journal = {\apjl},
         year = 1984,
       volume = {285},
        pages = {L23-L26},
          doi = {10.1086/184357},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...285L..23N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984PASP...96..707D,
       author = {{Duncan}, D.~K. and {Baliunas}, S.~L. and {Noyes}, R.~W. and {Vaughan}, A.~H. and {Frazer}, J. and {Lanning}, H.~H.},
        title = "Chromospheric emission and rotation of the Hyades lower main sequence.",
      journal = {\pasp},
         year = 1984,
       volume = {96},
        pages = {707-713},
          doi = {10.1086/131409},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984PASP...96..707D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16R.899B,
       author = {{Baliunas}, S.~L. and {Donahue}, R.~A. and {Horne}, J.~H. and {Noyes}, R.~W. and {Porter}, A. and {Gilliland}, R. and {Duncan}, D.~K. and {Frazer}, J. and {Lanning}, H. and {Misch}, A. and {M{\"{u}}ller}, J. and {Soyumer}, D. and {Vaughan}, A.~H. and {Wilson}, O.~C. and {Woodard}, L.~A.},
        title = "Activity Cycles of Lower Main-Sequence Stars: Eighteen Years of Research",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {899},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16R.899B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16..899G,
       author = {{Gilliland}, R.~L. and {Baliunas}, S.~L.},
        title = "Objective Characterization of Stellar Cycles",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {899},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16..899G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1984iue..prop.1765B,
       author = {{Baliunas}, Sallie L.},
        title = "Flares \& Activity in FF Aquarii \& Lambda Andromedae",
 howpublished = {IUE Proposal ID CCGSB},
         year = 1984,
        pages = {1765},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984iue..prop.1765B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...282..733B,
       author = {{Baliunas}, S.~L. and {Guinan}, E.~F. and {Dupree}, A.~K.},
        title = "Ultraviolet flare on lambda Andromedae.",
      journal = {\apj},
         year = 1984,
       volume = {282},
        pages = {733-740},
          doi = {10.1086/162256},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...282..733B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...282..728B,
       author = {{Baliunas}, S.~L. and {Raymond}, J.~C.},
        title = "Ultraviolet and visible flare observations of EQ Pegasi B.",
      journal = {\apj},
         year = 1984,
       volume = {282},
        pages = {728-732},
          doi = {10.1086/162255},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...282..728B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16..797D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "PM. 04 Stars, Atmospheres, and Shells: Potential for High-Resolution Imaging",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {797},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16..797D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...279..778H,
       author = {{Hartmann}, L. and {Baliunas}, S.~L. and {Duncan}, D.~K. and {Noyes}, R.~W.},
        title = "A study of the dependence of MG II emission on the rotational periodsof main-sequence stars.",
      journal = {\apj},
         year = 1984,
       volume = {279},
        pages = {778-784},
          doi = {10.1086/161946},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...279..778H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...279..763N,
       author = {{Noyes}, R.~W. and {Hartmann}, L.~W. and {Baliunas}, S.~L. and {Duncan}, D.~K. and {Vaughan}, A.~H.},
        title = "Rotation, convection, and magnetic activity in lower main-sequence stars.",
      journal = {\apj},
         year = 1984,
       volume = {279},
        pages = {763-777},
          doi = {10.1086/161945},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...279..763N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16..558D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "Stars, atmospheres, and shells: potential for high-resolution imaging.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {558-559},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16..558D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16..508B,
       author = {{Baliunas}, S.~L. and {Horne}, J. and {Noyes}, R.~W. and {Duncan}, D.~K. and {Frazer}, J. and {Lanning}, H. and {Misch}, A. and {Soyumer}, T. and {Woodard}, L.},
        title = "Chromospheric Activity and Rotation in the Giant Stars in the Hyades and Praesepe Clusters",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {508},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16..508B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984SSRv...39..375B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Schrijver}, C.~J.},
        title = "Book-Review - Cool Stars Stellar Systems and the Sun",
      journal = {\ssr},
         year = 1984,
       volume = {39},
        pages = {375},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984SSRv...39..375B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1984LNP...193..223B,
       author = {{Baliunas}, Sallie L. and {Guinan}, Edward F.},
        title = "Four W Ursae Majoris Contact Binaries in the Old Galactic Cluster NGC 188",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1984,
       editor = {{Baliunas}, Sallie L. and {Hartmann}, Lee},
       volume = {193},
        pages = {223},
          doi = {10.1007/3-540-12907-3\_207},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984LNP...193..223B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1984LNP...193..143H,
       author = {{Horne}, J.~H. and {Baliunas}, S.~L. and {Noyes}, R.~W. and {Duncan}, D.~K. and {Vaughan}, A.~H.},
        title = "Time Series Measurements of Chromospheric Emission and Possible Evidence for Differential Rotation",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1984,
       editor = {{Baliunas}, Sallie L. and {Hartmann}, Lee},
       volume = {193},
        pages = {143},
          doi = {10.1007/3-540-12907-3\_190},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984LNP...193..143H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1984LNP...193..114B,
       author = {{Baliunas}, Sallie L.},
        title = "Evolution of Rotation in Main-Sequence Stars",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1984,
       editor = {{Baliunas}, Sallie L. and {Hartmann}, Lee},
       volume = {193},
        pages = {114},
          doi = {10.1007/3-540-12907-3\_188},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984LNP...193..114B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@BOOK{1984LNP...193.....B,
       author = {{Baliunas}, Sallie L. and {Hartmann}, Lee},
        title = "Cool Stars, Stellar Systems, and the Sun",
         year = 1984,
       volume = {193},
          doi = {10.1007/3-540-12907-3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984LNP...193.....B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...275..752B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Noyes}, R.~W. and {Vaughan}, H. and {Preston}, G.~W. and {Frazer}, J. and {Lanning}, H. and {Middelkoop}, F. and {Mihalas}, D.},
        title = "Stellar rotation in lower main-sequence stars measured from time variations in H and K emission-line fluxes. II. Detailed analysis of the 1980 observing season data.",
      journal = {\apj},
         year = 1983,
       volume = {275},
        pages = {752-772},
          doi = {10.1086/161572},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...275..752B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1983sao..reptR....D,
       author = {{Dupree}, A.~K. and {Giampapa}, M.~S. and {Huchra}, J.~P. and {Noyes}, R.~W. and {Hartmann}, L.~W. and {Raymond}, J.~C. and {Blair}, W.~P. and {Bothun}, G.~D. and {Patterson}, J.~O. and {Baliunas}, S.~L.},
        title = "Combined ultraviolet studies of astronomical sources",
 howpublished = {Semiannual Progress Report, 1 Feb. - 31 Jul. 1983 Smithsonian Astrophysical Observatory, Cambridge, MA.},
         year = 1983,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983sao..reptR....D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983PASP...95..589D,
       author = {{Duncan}, D.~K. and {Baliunas}, S.~L. and {Noyes}, R.~F. and {Vaughan}, A.~H.},
        title = "Ca II H and K emission and rotation of the Hyades lower main sequence.",
      journal = {\pasp},
         year = 1983,
       volume = {95},
       number = {571},
        pages = {589},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983PASP...95..589D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983PASP...95..532B,
       author = {{Baliunas}, S.~L.},
        title = "Progress in stellar chromospheres observed with the International Ultraviolet Explorer satellite.",
      journal = {\pasp},
         year = 1983,
       volume = {95},
        pages = {532-542},
          doi = {10.1086/131204},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983PASP...95..532B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1983BAAS...15..924B,
       author = {{Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "Binary Star Evolution in the Old, Open Cluster NGC 188",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1983,
       volume = {15},
        pages = {924},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983BAAS...15..924B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...271..672B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Dupree}, A.~K.},
        title = "Chromospheric and coronal emissions from the giants in the Hyades.",
      journal = {\apj},
         year = 1983,
       volume = {271},
        pages = {672-680},
          doi = {10.1086/161234},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...271..672B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983IBVS.2323....1B,
       author = {{Baliunas}, S.~L. and {Blair}, W.~P. and {Guinan}, E.~F.},
        title = "Observations of the RS CVn Star HD 26337 with the International Ultraviolet Explorer Satellite",
      journal = {Information Bulletin on Variable Stars},
         year = 1983,
       volume = {2323},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983IBVS.2323....1B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...267..291G,
       author = {{Garc{\'{\i}}a}, M. and {Baliunas}, S.~L. and {Doxsey}, R. and {Elvis}, M. and {Fabbiano}, G. and {Koenigsberger}, G. and {Patterson}, J. and {Schwartz}, D. and {Swank}, J. and {Watson}, M.~G.},
        title = "Identification and properties of the M giant/X-ray system HD 154791 =2A 1704+241.",
      journal = {\apj},
         year = 1983,
       volume = {267},
        pages = {291-300},
          doi = {10.1086/160867},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...267..291G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1983BAAS...15Q.698N,
       author = {{Noyes}, R.~W. and {Baliunas}, S.~L. and {Duncan}, D.~K. and {Hartmann}, L.~W. and {Vaughan}, A.~H.},
        title = "Rotation, Convection, and Solar-Stellar Dynamos",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1983,
       volume = {15},
        pages = {698},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983BAAS...15Q.698N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1983iue..prop.1409B,
       author = {{Baliunas}, Sallie L.},
        title = "Vertical Structure of the Atmospheres of Active G-Giant Stars",
 howpublished = {IUE Proposal ID LGFSB},
         year = 1983,
        pages = {1409},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983iue..prop.1409B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1983ASSL..102..195B,
       author = {{Baliunas}, S.~L.},
        title = "Stellar activity and calcium emission variability",
    booktitle = {IAU Colloq. 71: Activity in Red-Dwarf Stars},
         year = 1983,
       editor = {{Byrne}, P.~B. and {Rodono}, M.},
       series = {Astrophysics and Space Science Library},
       volume = {102},
        pages = {195-198},
          doi = {10.1007/978-94-009-7157-8\_22},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ASSL..102..195B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982SAOSR.392B..31B,
       author = {{Baliunas}, S.~L.},
        title = "Stellar activity measured at Ca II H and K.",
      journal = {SAO Special Report},
         year = 1982,
       volume = {392},
        pages = {31-39},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982SAOSR.392B..31B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1982iue..prop.1071B,
       author = {{Baliunas}, Sallie L.},
        title = "The Two Component Atmosphere of Lambda Andromedae",
 howpublished = {IUE Proposal ID RSESB},
         year = 1982,
        pages = {1071},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982iue..prop.1071B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1982iue..prop.1063B,
       author = {{Baliunas}, Sallie L.},
        title = "Activity in the Hyades Giants",
 howpublished = {IUE Proposal ID LGESB},
         year = 1982,
        pages = {1063},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982iue..prop.1063B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1982iue..prop.1057B,
       author = {{Baliunas}, Sallie L.},
        title = "Stellar Flares",
 howpublished = {IUE Proposal ID FSESB},
         year = 1982,
        pages = {1057},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982iue..prop.1057B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982ApJ...252..668B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K.},
        title = "Ultraviolet and optical spectrum studies of lambda Andromedae : evidence for atmospheric inhomogeneities.",
      journal = {\apj},
         year = 1982,
       volume = {252},
        pages = {668-680},
          doi = {10.1086/159593},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982ApJ...252..668B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...250..276V,
       author = {{Vaughan}, A.~H. and {Baliunas}, S.~L. and {Middelkoop}, F. and {Hartmann}, L.~W. and {Mihalas}, D. and {Noyes}, R.~W. and {Preston}, G.~W.},
        title = "Stellar rotation in lower main-sequence stars measured from time variations in H and K emission-line fluxes. I. Initial results.",
      journal = {\apj},
         year = 1981,
       volume = {250},
        pages = {276-283},
          doi = {10.1086/159372},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...250..276V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...246..473B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Vaughan}, A.~H. and {Liller}, W. and {Dupree}, A.~K.},
        title = "Short time-scale variability of chromospheric CaII in late-type stars.",
      journal = {\apj},
         year = 1981,
       volume = {246},
        pages = {473-483},
          doi = {10.1086/158946},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...246..473B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1981NASCP2171..325B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L. and {Dupree}, A.~K.},
        title = "IUE - ultraviolet and optical chromospheric studies of late-type giants in the Hyades cluster.",
    booktitle = {NASA Conference Publication},
         year = 1981,
       editor = {{Chapman}, R.~D.},
       series = {NASA Conference Publication},
       volume = {2171},
        pages = {325-331},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981NASCP2171..325B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...240L.107G,
       author = {{Garc{\'{\i}}a}, M. and {Baliunas}, S.~L. and {Conroy}, M. and {Johnston}, M.~D. and {Ralph}, E. and {Roberts}, W. and {Schwartz}, D.~A. and {Tonry}, J.},
        title = "Optical identification of H 0123+07.5 and 4U 1137-65 : hard X-ray emission from RS CVn systems.",
      journal = {\apjl},
         year = 1980,
       volume = {240},
        pages = {L107-L110},
          doi = {10.1086/183334},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...240L.107G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980SAOSR.389..101B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K.},
        title = "Ultraviolet and Optical Chromospheric Activity in Lambda-Andromedae - Evidence for Starspots and Active Regions",
      journal = {SAO Special Report},
         year = 1980,
       volume = {389},
        pages = {101},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980SAOSR.389..101B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1980PhDT.......212B,
       author = {{Baliunas}, Sallie Louise},
        title = "Optical and ultraviolet studies of stellar chromospheres of lambda Andromedae and other late-type stars",
       school = {Harvard University, Massachusetts},
         year = 1980,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980PhDT.......212B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1980PhDT........10B,
       author = {{Baliunas}, S.~L.},
        title = "Optical and Ultraviolet Studies of Stellar Chromospheres of Lambda Andromedae and Other Late-Type Stars.",
       school = {Harvard University, Massachusetts},
         year = 1980,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980PhDT........10B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...235L..45B,
       author = {{Baliunas}, S.~L. and {Butler}, S.~E.},
        title = "Silicon lines as spectral diagnostics - The effect of charge transfer",
      journal = {\apjl},
         year = 1980,
       volume = {235},
        pages = {L45-L48},
          doi = {10.1086/183154},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...235L..45B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979IAUC.3435....1D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.},
        title = "Chromospheric Event in alpha Aquarii",
      journal = {\iaucirc},
         year = 1979,
       volume = {3435},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979IAUC.3435....1D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..732N,
       author = {{Noyes}, R. and {Liller}, W. and {Davis}, M. and {Baliunas}, S. and {Sternberg}, A. and {Tokarz}, S.},
        title = "Optical observations of SS 433.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {732},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..732N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..732L,
       author = {{Liller}, W. and {Noyes}, R. and {Davis}, M. and {Baliunas}, S. and {Sternberg}, A. and {Tokarz}, S.},
        title = "Optical Observations of SS 433",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {732},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..732L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979ApJ...233L.129B,
       author = {{Baliunas}, S.~L. and {Avrett}, E.~H. and {Hartmann}, L. and {Dupree}, A.~K.},
        title = "High-pressure transition regions in stellar model chromospheres.",
      journal = {\apjl},
         year = 1979,
       volume = {233},
        pages = {L129-L133},
          doi = {10.1086/183091},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...233L.129B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979IAUC.3410....1B,
       author = {{Baliunas}, S. and {Noyes}, R. and {Liller}, W. and {Tokarz}, S.},
        title = "SS 433",
      journal = {\iaucirc},
         year = 1979,
       volume = {3410},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979IAUC.3410....1B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..786N,
       author = {{Noyes}, R. and {Liller}, W. and {Davis}, M. and {Baliunas}, S. and {Sternberg}, A. and {Tokarz}, S.},
        title = "Optical Observations of SS 433.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {786},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..786N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979ApJ...230..815D,
       author = {{Decampli}, W.~M. and {Baliunas}, S.~L.},
        title = "What tides and flares do to RS Canum Venaticorum binaries.",
      journal = {\apj},
         year = 1979,
       volume = {230},
        pages = {815-821},
          doi = {10.1086/157140},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...230..815D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..448B,
       author = {{Baliunas}, S.~L. and {Avrett}, E.~H. and {Hartmann}, L.~W. and {Dupree}, A.~K.},
        title = "High-Pressure Transition Regions in Stellar Model Chromospheres",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {448},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..448B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979ApJ...227..870B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K.},
        title = "Ultraviolet and optical spectroscopic studies of lambda Andromedae: the chromosphere and interstellar medium.",
      journal = {\apj},
         year = 1979,
       volume = {227},
        pages = {870-883},
          doi = {10.1086/156797},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...227..870B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1978BAAS...10..461B,
       author = {{Baliunas}, S.~L. and {Hartmann}, L.~W. and {Liller}, W. and {Vaughan}, A.~H., Jr. and {Avrett}, E.~H. and {Dupree}, A.~K.},
        title = "Photometric and Spectroscopic Varability of Ca II H and K in G- and K-Type Giants.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1978,
       volume = {10},
        pages = {461},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978BAAS...10..461B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...218L..71D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Lester}, J.~B.},
        title = "Detection of [Fe XIV] emission in HD 153919 (3U 1700-37).",
      journal = {\apjl},
         year = 1977,
       volume = {218},
        pages = {L71-L74},
          doi = {10.1086/182578},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...218L..71D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...218..361D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L. and {Shipman}, H.~L.},
        title = "Deuterium and hydrogen in the local interstellar medium.",
      journal = {\apj},
         year = 1977,
       volume = {218},
        pages = {361-369},
          doi = {10.1086/155690},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...218..361D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1977BAAS....9..298B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K. and {Lester}, J.~B.},
        title = "Possible Detection of Fe XIV in the X-Ray Binary HD 153919.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1977,
       volume = {9},
        pages = {298},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977BAAS....9..298B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..551D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.~L.},
        title = "Interstellar Density of Deuterium and Hydrogen Towards Alpha Aurigae.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {551},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..551D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..397D,
       author = {{Dupree}, A.~K. and {Baliunas}, S.},
        title = "The chromosphere and corona of Capella.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {397},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..397D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..353B,
       author = {{Baliunas}, S.~L. and {Dupree}, A.~K. and {Lester}, J.~B.},
        title = "Optical and Ultraviolet Observations of Lambda Andromedae",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {353},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..353B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976PASP...88...10B,
       author = {{Baliunas}, S.~L. and {Guinan}, E.~F.},
        title = "Halpha and Hbeta photoelectric photometry of gamma Cassiopeiae.",
      journal = {\pasp},
         year = 1976,
       volume = {88},
        pages = {10-12},
          doi = {10.1086/129887},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976PASP...88...10B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975PASP...87..969B,
       author = {{Baliunas}, S.~L. and {Ciccone}, M.~A. and {Guinan}, E.~F.},
        title = "Halpha and Hbeta photoelectric photometry of bright Be stars.",
      journal = {\pasp},
         year = 1975,
       volume = {87},
        pages = {969-974},
          doi = {10.1086/129882},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975PASP...87..969B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1975BAAS....7Q.252B,
       author = {{Baliunas}, S.~D. and {Ciccone}, M.~A. and {Guinan}, E.~F. and {Miskinis}, P.},
        title = "Photoelectric Study of the Bright Be Stars {\ensuremath{\gamma}} Cas, 48 Per, {\ensuremath{\psi}} Per, and {\ensuremath{\varphi}} Per.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1975,
       volume = {7},
        pages = {252},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975BAAS....7Q.252B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1973BAAS....5..317B,
       author = {{Baliunas}, S.~L. and {Ciccone}, M. and {Guinan}, E.~F.},
        title = "H{\ensuremath{\alpha}} and H{\ensuremath{\beta}} Photoelectric Photometry of Bright Be Stars.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1973,
       volume = {5},
        pages = {317},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973BAAS....5..317B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


