@ARTICLE{2019A&AT...31..125K,
       author = {{Koval}, A.~N. and {Babin}, A.~N.},
        title = "Peculiarities of the photospheric line-of-sight velocity field in the active region NOAA 12403 at the time of M2.9 solar flare",
      journal = {Astronomical and Astrophysical Transactions},
         year = 2019,
       volume = {31},
       number = {2},
        pages = {125-132},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&AT...31..125K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018Ge&Ae..58.1149B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N. and {Tsap}, Yu. T. and {Borisenko}, A.~V.},
        title = "On a Magnetic Anomaly in the Umbra of the Following Spot of an NOAA 12192 Active Region",
      journal = {Geomagnetism and Aeronomy},
         year = 2018,
       volume = {58},
       number = {8},
        pages = {1149-1158},
          doi = {10.1134/S0016793218080029},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018Ge&Ae..58.1149B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016ARep...60..768B,
       author = {{Babin}, A.~N. and {Baranovskii}, E.~A. and {Koval'}, A.~N.},
        title = "Studies of the atmospheric structure of the solar white-light flare of August 9, 2011",
      journal = {Astronomy Reports},
         year = 2016,
       volume = {60},
       number = {8},
        pages = {768-775},
          doi = {10.1134/S1063772916080023},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016ARep...60..768B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014BCrAO.110..105B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "Observational characteristics of the white-light flare of August 9, 2011",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2014,
       volume = {110},
       number = {1},
        pages = {105-113},
          doi = {10.3103/S0190271714010057},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014BCrAO.110..105B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011BCrAO.107...36B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Analysis of observations of linear polarization for H $\_{{\ensuremath{\alpha}}}$ emission of flares and moustaches",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2011,
       volume = {107},
       number = {1},
        pages = {36-42},
          doi = {10.3103/S0190271711010025},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011BCrAO.107...36B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010KPCB...26..130B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "The fine structure of the velocity field in a 2B/M2.3 importance flare",
      journal = {Kinematics and Physics of Celestial Bodies},
         year = 2010,
       volume = {26},
       number = {3},
        pages = {130-134},
          doi = {10.3103/S0884591310030049},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010KPCB...26..130B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010BCrAO.106...14B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Dynamical processes in the June 26, 1999 flare",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2010,
       volume = {106},
       number = {1},
        pages = {14-25},
          doi = {10.3103/S0190271710010031},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010BCrAO.106...14B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008BCrAO.104...11B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Changes of the CaI {\ensuremath{\lambda}}6102.7 {\r{A}} line profile and the magnetic field structure during the August 12, 1981 solar flare",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2008,
       volume = {104},
       number = {1},
        pages = {11-18},
          doi = {10.3103/S0190271708010038},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008BCrAO.104...11B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008BCrAO.104....7B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "The June 15, 1991 and June 26, 1999 white-light flares",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2008,
       volume = {104},
       number = {1},
        pages = {7-10},
          doi = {10.3103/S0190271708010026},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008BCrAO.104....7B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007BCrAO.103...63B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Ni I 6768 {\r{A}} line profile variations during a solar flare and their effect on the SOHO/MDI magnetic field measurements",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 2007,
       volume = {103},
       number = {1},
        pages = {63-68},
          doi = {10.3103/S0190271707010093},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007BCrAO.103...63B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001IzKry..97...43B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Vertical and horizontal magnetic field structure in {\ensuremath{\delta}}-spot",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 2001,
       volume = {97},
        pages = {43-55},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001IzKry..97...43B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999KFNT...15...51B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "On the emission from the white light flare of 15 June 1991 in C I, C II, Mg II, and He II lines.",
      journal = {Kinematika i Fizika Nebesnykh Tel},
         year = 1999,
       volume = {15},
       number = {1},
        pages = {51-58},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999KFNT...15...51B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999KPCB...15...36B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "On the emission from the white-light flare of 15 June 1991 in C I, C II, Mg II, and He II lines.",
      journal = {Kinematics and Physics of Celestial Bodies},
         year = 1999,
       volume = {15},
       number = {1},
        pages = {36-41},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999KPCB...15...36B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998PAICz..88...89B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Flares above sunspots and magnetic fields (abstract)",
      journal = {Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences},
         year = 1998,
       volume = {88},
        pages = {89},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998PAICz..88...89B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998KPCB...14..253B,
       author = {{Babin}, A.~N. and {Baranovskij}, Eh. A. and {Koval'}, A.~N. and {Kalman}, B. and {Gerlei}, O.},
        title = "The white-light flare of 15 June 1991: observations and model calculations.",
      journal = {Kinematics and Physics of Celestial Bodies},
         year = 1998,
       volume = {14},
       number = {4},
        pages = {253-261},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998KPCB...14..253B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SoSyR..30..131B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "An Investigation of the Motion of the Site of the Impact of Comet Shoemaker-Levy 9 Fragment G on Jupiter",
      journal = {Solar System Research},
         year = 1996,
       volume = {30},
       number = {2},
        pages = {131},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SoSyR..30..131B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995BCrAO..92...22B,
       author = {{Babin}, A.~N. and {Koval}, A.~N. and {Ogir}, M.~B.},
        title = "Spectroscopic and monochromatic studies of a white flare of 15 June 1991",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1995,
       volume = {92},
        pages = {22},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995BCrAO..92...22B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994AstL...20..508B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N. and {Shcherbakova}, Z.~A.},
        title = "Observations of magnetic fields in the upper chromosphere in the He I line lambda 10830 {\r{A}}",
      journal = {Astronomy Letters},
         year = 1994,
       volume = {20},
       number = {4},
        pages = {508-511},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994AstL...20..508B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993BCrAO..88...51B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Investigation of the white flare of June 15, 1991",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1993,
       volume = {88},
        pages = {51},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993BCrAO..88...51B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992SvAL...18..446N,
       author = {{Nesterov}, N.~S. and {Babin}, A.~N. and {Koval'}, A.~N. and {Moiseev}, I.~G.},
        title = "Magnetic field in the chromosphere and corona of the spot group SGD 26825 (1991 June).",
      journal = {Soviet Astronomy Letters},
         year = 1992,
       volume = {18},
       number = {12},
        pages = {446},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992SvAL...18..446N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992SvAL...18..294B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Spectral observations of the white-light solar flare of June 15, 1991",
      journal = {Soviet Astronomy Letters},
         year = 1992,
       volume = {18},
       number = {8},
        pages = {294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992SvAL...18..294B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992BCrAO..86..143B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Magnetic ``flags''",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1992,
       volume = {86},
        pages = {143},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992BCrAO..86..143B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992BCrAO..86..136B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Flares on a spot and magnetic fields. III",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1992,
       volume = {86},
        pages = {136},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992BCrAO..86..136B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992BCrAO..84..133B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Above-sunspot flares and magnetic fields. II",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1992,
       volume = {84},
        pages = {133},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992BCrAO..84..133B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992BCrAO..82..119B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "Flares above sunspots and magnetic fields. I.",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1992,
       volume = {82},
        pages = {119-126},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992BCrAO..82..119B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990IzKry..82..129B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "Flare above sunspots and magnetic fields. I.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1990,
       volume = {82},
        pages = {129-138},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990IzKry..82..129B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990BCrAO..82..119B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Flares above sunspots and magnetic fields. Part 1",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1990,
       volume = {82},
        pages = {119},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990BCrAO..82..119B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988IzKry..80..110B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "Determination of moustache's linear polarization parameters from monochromatic observations.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1988,
       volume = {80},
        pages = {110-118},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988IzKry..80..110B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988BCrAO..80..106B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Determination of the linear polarization parameters of whiskers from monochromatic observations",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1988,
       volume = {80},
        pages = {106},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988BCrAO..80..106B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987IzKry..77....9B,
       author = {{Babin}, A.~N. and {Koval'}, A.~N.},
        title = "Investigation of linear polarization of moustaches.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1987,
       volume = {77},
        pages = {9-16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987IzKry..77....9B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987BCrAO..77....8B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "An investigation of the linear polarization of whiskers",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1987,
       volume = {77},
        pages = {8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987BCrAO..77....8B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986IzKry..75...52B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "On the investigation of polarization of moustaches with a H{\ensuremath{\alpha}} filter.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1986,
       volume = {75},
        pages = {52-59},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986IzKry..75...52B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986BCrAO..75...48B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Examining whisker polarization with a H$\_{{\ensuremath{\alpha}}}$ filter",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1986,
       volume = {75},
        pages = {48},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986BCrAO..75...48B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985SoPh...98..159B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "On the Fine Structure of Polarized Elements in Solar Flares and Moustaches",
      journal = {\solphys},
         year = 1985,
       volume = {98},
       number = {1},
        pages = {159-161},
          doi = {10.1007/BF00177205},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985SoPh...98..159B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985IzKry..73....3B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "On the polarization of emission of moustaches observed near the solarlimb.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1985,
       volume = {73},
        pages = {3-8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985IzKry..73....3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985IzKry..72..142B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Investigation of the linear polarization and H-alpha line profiles during the pulsed phase of two solar flares",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1985,
       volume = {72},
        pages = {142-153},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985IzKry..72..142B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985IzKry..70....3B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Fine structure of polarized flare elements",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1985,
       volume = {70},
        pages = {3-8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985IzKry..70....3B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985BCrAO..73....1B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Solar limb whisker emission polarization",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1985,
       volume = {73},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BCrAO..73....1B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985BCrAO..72..122B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "H$\_{{\ensuremath{\alpha}}}$ line shape and linear polarization during the pulse phases of two solar flares",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1985,
       volume = {72},
        pages = {122},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BCrAO..72..122B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985BCrAO..70....1B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Fine structure of polarized flare elements",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1985,
       volume = {70},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BCrAO..70....1B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983PDHO....5..235K,
       author = {{Koval'}, A.~N. and {Stepanyan}, N.~N.},
        title = "Variations in the magnetic fields of sunspots related to flares.",
      journal = {Publications of Debrecen Heliophysical Observatory},
         year = 1983,
       volume = {5},
        pages = {235-248},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983PDHO....5..235K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983IzKry..68....3K,
       author = {{Koval}, A.~N. and {Stepanian}, N.~N.},
        title = "Variations of sunspot magnetic fields in relation to flares",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1983,
       volume = {68},
        pages = {3-15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983IzKry..68....3K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983IzKry..67...90K,
       author = {{Koval}, A.~N. and {Oks}, E.~A.},
        title = "Some results of a search for low-frequency plasma turbulence in large chromospheric flares",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1983,
       volume = {67},
        pages = {90-102},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983IzKry..67...90K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983IzKry..66...89B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "A study of the linear polarization of some solar emission features",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1983,
       volume = {66},
        pages = {89-102},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983IzKry..66...89B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983BCrAO..68....1K,
       author = {{Koval}, A.~N. and {Stepanyan}, N.~N.},
        title = "Flare-associated changes in sunspot magnetic fields",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1983,
       volume = {68},
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983BCrAO..68....1K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983BCrAO..67...78K,
       author = {{Koval}, A.~N. and {Oks}, E.~A.},
        title = "Some results on low-frequency plasma turbulence in large chromospheric flares",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1983,
       volume = {67},
        pages = {78},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983BCrAO..67...78K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983BCrAO..66...81B,
       author = {{Babin}, A.~N. and {Koval}, A.~N.},
        title = "Linear polarization of some solar emission features",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1983,
       volume = {66},
        pages = {81},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983BCrAO..66...81B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1982cis..conf..176K,
       author = {{Koval'}, A.~N.},
        title = "Some results of polarization observations of flares in the visible region of the spectrum.",
    booktitle = {Complex Investigations of the Sun},
         year = 1982,
        pages = {176-182},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982cis..conf..176K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982IzKry..65...35B,
       author = {{Baranovskii}, E.~A. and {Koval}, A.~N.},
        title = "Continuous emission from flares",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1982,
       volume = {65},
        pages = {35-43},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982IzKry..65...35B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982IGAFS..62..249K,
       author = {{Koval}, A.~N. and {Stepanyan}, N.~N.},
        title = "Sunspot Magnetic Fields on 1981JUL28-31",
      journal = {Issledovaniia Geomagnetizmu Aeronomii i Fizike Solntsa},
         year = 1982,
       volume = {62},
        pages = {249},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982IGAFS..62..249K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982BCrAO..65...31B,
       author = {{Baranovskii}, E.~A. and {Koval}, A.~N.},
        title = "The continuous emission of flares",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1982,
       volume = {65},
        pages = {31},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982BCrAO..65...31B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981IzKry..64..127B,
       author = {{Baranovskii}, E.~A. and {Koval}, A.~N.},
        title = "A determination of the physical conditions of continuous-emission grains",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1981,
       volume = {64},
        pages = {127-132},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981IzKry..64..127B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981BCrAO..64..119B,
       author = {{Baranovskii}, E.~A. and {Koval}, A.~N.},
        title = "Determination of the physical conditions in the continuous-emission grains",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1981,
       volume = {64},
        pages = {119},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981BCrAO..64..119B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980IzKry..61...20K,
       author = {{Koval}, A.~N.},
        title = "The Profiles of the CAII H K in the Continuous Emission Threads",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1980,
       volume = {61},
        pages = {20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980IzKry..61...20K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979IzKry..59...64K,
       author = {{Koval}, A.~N.},
        title = "Continuous-spectrum energy distribution of flares, moustaches, and emission grains",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1979,
       volume = {59},
        pages = {64-72},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979IzKry..59...64K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979BCrAO..59...46K,
       author = {{Koval}, A.~N.},
        title = "Distribution of energy in the continuous spectrum of flares, whiskers and emission grains",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1979,
       volume = {59},
        pages = {46},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BCrAO..59...46K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977IzKry..57..133K,
       author = {{Koval}, A.~N.},
        title = "On the measurement of magnetic fields in prominences and flares by the photographic method.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1977,
       volume = {57},
        pages = {133-143},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977IzKry..57..133K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977BCrAO..57..106K,
       author = {{Koval}, A.~N.},
        title = "Measurement of the magnetic fields in prominences and flares by a photographic method",
      journal = {Bulletin Crimean Astrophysical Observatory},
         year = 1977,
       volume = {57},
        pages = {106},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977BCrAO..57..106K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1976str..book..235K,
       author = {{Koval'}, A.~N. and {Koval}, A.~N. and {Stepanyan}, N.~N.},
        title = "Some parameters in forecasting of solar active region development.",
    booktitle = {Solar Activity and Solar-Terrestrial Relations},
         year = 1976,
        pages = {235-237},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976str..book..235K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976IzKry..55...42K,
       author = {{Koval}, A.~N.},
        title = "On the character of the emission lines asymmetry in some limb flares.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1976,
       volume = {55},
        pages = {42-48},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976IzKry..55...42K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976CoSka...6..235K,
       author = {{Koval}, A.~N. and {Stepanyan}, N.~N.},
        title = "Some parameters in forecasting of solar active region development",
      journal = {Contributions of the Astronomical Observatory Skalnate Pleso},
         year = 1976,
       volume = {6},
        pages = {235},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976CoSka...6..235K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974IzKry..52..100K,
       author = {{Koval}, A.~N.},
        title = "Some peculiarities of metal emission lines in flares and moustaches.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1974,
       volume = {52},
        pages = {100-112},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974IzKry..52..100K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974IzKry..52...92B,
       author = {{Babin}, A.~N. and {Kartashova}, L.~G. and {Koval}, A.~N. and {Ogir}, M.~B. and {Stepanian}, N.~N.},
        title = "Variations of two-level magnetic fields and Halpha -observations of the spot group on August 18 - 30, 1971.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1974,
       volume = {52},
        pages = {92-99},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974IzKry..52...92B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974IzKry..51...13K,
       author = {{Koval}, A.~N.},
        title = "A dependence between flare activity of sunspot groups and the orientation of the line dividing the magnetic field polarities.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1974,
       volume = {51},
        pages = {13-18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974IzKry..51...13K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973SZFiz...3..210K,
       author = {{Koval'}, A.~N. and {Stepanyan}, N.~N.},
        title = "Change of magnetic fields of spots on two levels in connection with the development of active regions.",
      journal = {Solnechno-zemn. fizika},
         year = 1973,
       volume = {3},
        pages = {210-221},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973SZFiz...3..210K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972IzKry..44...94K,
       author = {{Koval}, A.~N.},
        title = "Quantitative analysis of the hydrogen lines in moustaches.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1972,
       volume = {44},
        pages = {94-102},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972IzKry..44...94K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972BSolD1972...88B,
       author = {{Brailovskaya}, I. Yu. and {Koval}, A.~N. and {Ogir}, M.~B. and {Stepanyan}, N.~N.},
        title = "Some parameters of flocculi characteristics for flare activity.",
      journal = {Byulletin Solnechnye Dannye Akademie Nauk SSSR},
         year = 1972,
       volume = {1972},
        pages = {88-94},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972BSolD1972...88B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972BSolD1972...83K,
       author = {{Koval}, A.~N. and {Stepanyan}, N.~N. and {Stepanjan}, N.~N.},
        title = "Variations of magnetic fields of sunspots at two levels in connection with the development of active regions.",
      journal = {Byulletin Solnechnye Dannye Akademie Nauk SSSR},
         year = 1972,
       volume = {1972},
        pages = {83-91},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972BSolD1972...83K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970SoPh...11..276K,
       author = {{Koval}, A.~N. and {Severny}, A.~B.},
        title = "On the Asymmetry of Moustaches",
      journal = {\solphys},
         year = 1970,
       volume = {11},
       number = {2},
        pages = {276-284},
          doi = {10.1007/BF00155226},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970SoPh...11..276K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970IzKry..41..194K,
       author = {{Koval}, A.~N. and {Stepanyan}, N.~N.},
        title = "Description and testing of the Horizontal Solar Telescope of the Crimean Astrophysical Observatory.",
      journal = {Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii},
         year = 1970,
       volume = {41},
        pages = {194-197},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970IzKry..41..194K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


