@ARTICLE{2003ApJ...591..416C,
       author = {{Christopoulou}, E.~B. and {Skodras}, A. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "Wavelet Analysis of Umbral Oscillations",
      journal = {\apj},
         year = 2003,
       volume = {591},
       number = {1},
        pages = {416-431},
          doi = {10.1086/375268},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...591..416C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003A&A...403.1123G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Skodras}, A. and {Koutchmy}, S.},
        title = "Chromospheric Evershed flow",
      journal = {\aap},
         year = 2003,
       volume = {403},
        pages = {1123-1133},
          doi = {10.1051/0004-6361:20030385},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003A&A...403.1123G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ApJ...584..509G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B.},
        title = "Temporal Behavior of the Evershed Effect",
      journal = {\apj},
         year = 2003,
       volume = {584},
       number = {1},
        pages = {509-523},
          doi = {10.1086/345550},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...584..509G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ApJ...576..561G,
       author = {{Georgakilas}, A.~A. and {Muglach}, K. and {Christopoulou}, E.~B.},
        title = "Ultraviolet Observations of Periodic Annular Intensity Fluctuations Propagating around Sunspots",
      journal = {\apj},
         year = 2002,
       volume = {576},
       number = {1},
        pages = {561-566},
          doi = {10.1086/341533},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...576..561G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001SoPh..202..241G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Koutchmy}, S.},
        title = "Multi-wavelength study of Network Bright Points near the limb*",
      journal = {\solphys},
         year = 2001,
       volume = {202},
       number = {2},
        pages = {241-258},
          doi = {10.1023/A:1012202330676},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001SoPh..202..241G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001A&A...375..617C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "Oscillations and running waves observed in sunspots. III. Multilayer study",
      journal = {\aap},
         year = 2001,
       volume = {375},
        pages = {617-628},
          doi = {10.1051/0004-6361:20010887},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001A&A...375..617C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001A&A...370..273G,
       author = {{Georgakilas}, A.~A. and {Koutchmy}, S. and {Christopoulou}, E.~B.},
        title = "Polar surges and macrospicules. II. Dynamics of an eruptive event from off-limb observations",
      journal = {\aap},
         year = 2001,
       volume = {370},
        pages = {273-280},
          doi = {10.1051/0004-6361:20010228},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001A&A...370..273G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001SoPh..199...61C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "Fine Structure of the Magnetic Chromosphere: Near-Limb Imaging, Data Processing and Analysis of Spicules and Mottles",
      journal = {\solphys},
         year = 2001,
       volume = {199},
       number = {1},
        pages = {61-80},
          doi = {10.1023/A:1010338927151},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001SoPh..199...61C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000AAS...197.5109G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Zirin}, H.},
        title = "Oscillations and running waves observed in sunspots: Analysis of an extended sample of sunspots",
    booktitle = {AAS abstracts},
         year = 2000,
       series = {AAS abstracts},
       volume = {197},
          eid = {51.09},
        pages = {51.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000AAS...197.5109G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...363..306G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Koutchmy}, S.},
        title = "Oscillations and running waves observed in sunspots. II. Photospheric waves",
      journal = {\aap},
         year = 2000,
       volume = {363},
        pages = {306-310},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...363..306G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...354..305C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "Oscillations and running waves observed in sunspots",
      journal = {\aap},
         year = 2000,
       volume = {354},
        pages = {305-314},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...354..305C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..593C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "Chromospheric Mass Motions Associated with an Emerging Flux Region",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {593},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..593C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..291G,
       author = {{Georgakilas}, A.~A. and {Koutchmy}, S. and {Christopoulou}, E.~B.},
        title = "Dynamics and Nature of Macrospicules",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {291},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..291G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..285G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Koutchmy}, S.},
        title = "Fine Structure of the Solar Chromosphere: Dynamics of Spicules and Fine Dark Mottles",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {285},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..285G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..279G,
       author = {{Georgakilas}, A.~A. and {Christopoulou}, E.~B. and {Koutchmy}, S.},
        title = "Multiwavelength Observations of Ellerman Bombs",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {279},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..279G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..245C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, S.},
        title = "New Results about Running Penumbral Waves",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {245},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..245C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..184..103C,
       author = {{Christopoulou}, E.~B. and {Georgakilas}, A.~A. and {Koutchmy}, Serge},
        title = "Running Penumbral Waves in Sunspots",
    booktitle = {Third Advances in Solar Physics Euroconference: Magnetic Fields and Oscillations},
         year = 1999,
       editor = {{Schmieder}, B. and {Hofmann}, A. and {Staude}, J.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {184},
        pages = {103-107},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..184..103C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999SoPh..187..227Z,
       author = {{Zachariadis}, T.~G. and {Georgakilas}, A.~A. and {Koutchmy}, S. and {Dara}, H.~C. and {Alissandrakis}, C.~E.},
        title = "Erratum: ``Fine structure of the solar chromosphere: arch-shaped mottles'' [Sol. Phys., Vol. 184, No. 1, p. 77 - 86 (Jan 1999)].",
      journal = {\solphys},
         year = 1999,
       volume = {187},
       number = {1},
        pages = {227-228},
          doi = {10.1023/A:1017271103733},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999SoPh..187..227Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999SoPh..184...77Z,
       author = {{Zachariadis}, Th. G. and {Georgakilas}, A.~A. and {Koutchmy}, S. and {Alissandrakis}, C.~E. and {Dara}, H.~C.},
        title = "Fine structure of the Solar Chromosphere: Arch-Shaped Mottles",
      journal = {\solphys},
         year = 1999,
       volume = {184},
       number = {1},
        pages = {77-86},
          doi = {10.1023/A:1005069917868},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999SoPh..184...77Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999A&A...341..610G,
       author = {{Georgakilas}, A.~A. and {Koutchmy}, S. and {Alissandrakis}, C.~E.},
        title = "Polar surges and macrospicules: simultaneous H{\ensuremath{\alpha}} and He BT II 304 Angstroms observations",
      journal = {\aap},
         year = 1999,
       volume = {341},
        pages = {610-616},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999A&A...341..610G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998A&A...336L..57A,
       author = {{Auchere}, F. and {Boulade}, S. and {Koutchmy}, S. and {Smartt}, R.~N. and {Delaboudiniere}, J.~P. and {Georgakilas}, A. and {Gurman}, J.~B. and {Artzner}, G.~E.},
        title = "The prolate solar chromosphere",
      journal = {\aap},
         year = 1998,
       volume = {336},
        pages = {L57-L60},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998A&A...336L..57A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998joso.proc..126Z,
       author = {{Zachariadis}, T.~G. and {Georgakilas}, A.~A. and {Dara}, H.~C. and {Alissandrakis}, C.~E. and {Koutchmy}, S.},
        title = "Kinematics of H{\ensuremath{\alpha}} spicules from near-limb observations.",
    booktitle = {JOSO Annu. Rep., 1997},
         year = 1998,
        pages = {126-127},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998joso.proc..126Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998joso.proc..124D,
       author = {{Dara}, H.~C. and {Georgakilas}, A. and {Zachariadis}, T. and {Alissandrakis}, C. and {Koutchmy}, S.},
        title = "Flashing Mgb1 bright points.",
    booktitle = {JOSO Annu. Rep., 1997},
         year = 1998,
        pages = {124-126},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998joso.proc..124D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ESASP.421..299L,
       author = {{Loucif}, M.~L. and {Koutchmy}, S. and {Stellmacher}, G. and {Georgakilas}, A. and {Bocchialini}, K. and {Delaboudini{\`e}re}, J. -P.},
        title = "About polar ejection events and surges",
    booktitle = {Solar Jets and Coronal Plumes},
         year = 1998,
       editor = {{Guyenne}, Tan-Duc},
       series = {ESA Special Publication},
       volume = {421},
        pages = {299},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ESASP.421..299L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ESASP.421..129D,
       author = {{Delannee}, C. and {Koutchmy}, S. and {Delaboudiniere}, J. -P. and {Hochedez}, J. -F. and {Vial}, J. -C. and {Dara}, H. and {Georgakilas}, A.},
        title = "Polar jets and plasmoids:Results from JOP 57",
    booktitle = {Solar Jets and Coronal Plumes},
         year = 1998,
       editor = {{Guyenne}, Tan-Duc},
       series = {ESA Special Publication},
       volume = {421},
        pages = {129},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ESASP.421..129D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASPC..155..376G,
       author = {{Georgakilas}, A.~A. and {Dara}, H. and {Zachariadis}, Th. and {Alissandrakis}, C.~E. and {Koutchmy}, S. and {Delann{\'e}e}, C. and {Delaboudini{\`e}re}, J. -P. and {Hochedez}, J. -F.},
        title = "Spicules and Macrospicules: Simultaneous H{\ensuremath{\alpha}} and He II (304 {\r{A}}) Observations",
    booktitle = {Three-Dimensional Structure of Solar Active Regions},
         year = 1998,
       editor = {{Alissandrakis}, Costas E. and {Schmieder}, Brigitte},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {155},
        pages = {376},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASPC..155..376G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&A...322..653D,
       author = {{Dara}, H.~C. and {Alissandrakis}, C.~E. and {Zachariadis}, T.~G. and {Georgakilas}, A.~A.},
        title = "Magnetic and velocity field in association with Ellerman bombs.",
      journal = {\aap},
         year = 1997,
       volume = {322},
        pages = {653-658},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&A...322..653D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997SoPh..172..133G,
       author = {{Georgakilas}, A.~A. and {Dara}, H. and {Zachariadis}, Th. and {Alissandrakis}, C.~E. and {Koutchmy}, S.},
        title = "Fine Structure of the solar atmosphere from near-limb observations in three wavelengths",
      journal = {\solphys},
         year = 1997,
       volume = {172},
       number = {1-2},
        pages = {133-138},
          doi = {10.1023/A:1004912030626},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SoPh..172..133G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997ESASP.404..327D,
       author = {{Delann{\'e}e}, C. and {Koutchmy}, S. and {Delaboudini{\`e}}, J. -P. and {Hochedez}, J. -F. and {Vial}, J. -C. and {Dara}, H. and {Georgakilas}, A.},
        title = "Polar Jets and Plasmoids: Preliminary Results from JOP 57",
    booktitle = {Fifth SOHO Workshop:  The Corona and Solar Wind Near Minimum Activity},
         year = 1997,
       editor = {{Wilson}, A.},
       series = {ESA Special Publication},
       volume = {404},
        pages = {327},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ESASP.404..327D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993SoPh..146..241G,
       author = {{Georgakilas}, A.~A. and {Zachariadis}, Th. G. and {Alissandrakis}, C.~E.},
        title = "Evolution of an Active Region and Associated H{\ensuremath{\alpha}} Arch Structures",
      journal = {\solphys},
         year = 1993,
       volume = {146},
       number = {2},
        pages = {241-258},
          doi = {10.1007/BF00662012},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993SoPh..146..241G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992A&A...262..587T,
       author = {{Tsiropoula}, G. and {Georgakilas}, A.~A. and {Alissandrakis}, C.~E. and {Mein}, P.},
        title = "Time evolution of arch filaments",
      journal = {\aap},
         year = 1992,
       volume = {262},
       number = {2},
        pages = {587-596},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992A&A...262..587T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992SoPh..138...93A,
       author = {{Alissandrakis}, C.~E. and {Georgakilas}, A.~A. and {Dialetis}, D.},
        title = "Dynamic Phenomena in the Chromospheric Layer of a Sunspot",
      journal = {\solphys},
         year = 1992,
       volume = {138},
       number = {1},
        pages = {93-105},
          doi = {10.1007/BF00146198},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992SoPh..138...93A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1992PhDT.......172G,
       author = {{Georgakilas}, A.~A.},
        title = "Mass Motions Under the Influence of the Magnetic Field in Solar Active Regions",
       school = {University of Athens, Department of Astronomy},
         year = 1992,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhDT.......172G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1992PhDT.......209G,
       author = {{Georgakilas}, Alexander A.},
        title = "K??{\ensuremath{\nu}}{\ensuremath{\eta}}{\ensuremath{\sigma}}{\ensuremath{\eta}} {\ensuremath{\pi}}{\ensuremath{\lambda}}??{\ensuremath{\sigma}}{\ensuremath{\mu}}{\ensuremath{\alpha}}{\ensuremath{\tau}}o{\ensuremath{\varsigma}} {\ensuremath{\kappa}}??{\ensuremath{\tau}}{\ensuremath{\omega}} {\ensuremath{\alpha}}{\ensuremath{\pi}}?? {\ensuremath{\tau}}{\ensuremath{\eta}}{\ensuremath{\nu}} {\ensuremath{\varepsilon}}{\ensuremath{\pi}}??{\ensuremath{\delta}}{\ensuremath{\rho}}{\ensuremath{\alpha}}{\ensuremath{\sigma}}{\ensuremath{\eta}} {\ensuremath{\mu}}{\ensuremath{\alpha}}{\ensuremath{\gamma}}{\ensuremath{\nu}}{\ensuremath{\eta}}{\ensuremath{\tau}}{\ensuremath{\i}}{\ensuremath{\kappa}}??{\ensuremath{\nu}} {\ensuremath{\pi}}{\ensuremath{\varepsilon}}{\ensuremath{\delta}}??{\ensuremath{\omega}}{\ensuremath{\nu}} {\ensuremath{\sigma}}{\ensuremath{\varepsilon}} {\ensuremath{\eta}}{\ensuremath{\lambda}}{\ensuremath{\i}}{\ensuremath{\alpha}}{\ensuremath{\kappa}}?? K??{\ensuremath{\nu}}{\ensuremath{\tau}}{\ensuremath{\rho}}{\ensuremath{\alpha}} {\ensuremath{\Delta}}{\ensuremath{\rho}}??{\ensuremath{\sigma}}{\ensuremath{\eta}}{\ensuremath{\varsigma}}K??{\ensuremath{\nu}}{\ensuremath{\eta}}{\ensuremath{\sigma}}{\ensuremath{\eta}} {\ensuremath{\pi}}{\ensuremath{\lambda}}??{\ensuremath{\sigma}}{\ensuremath{\mu}}{\ensuremath{\alpha}}{\ensuremath{\tau}}o{\ensuremath{\varsigma}} {\ensuremath{\kappa}}??{\ensuremath{\tau}}{\ensuremath{\omega}} {\ensuremath{\alpha}}{\ensuremath{\pi}}?? {\ensuremath{\tau}}{\ensuremath{\eta}}{\ensuremath{\nu}} {\ensuremath{\varepsilon}}{\ensuremath{\pi}}??{\ensuremath{\delta}}{\ensuremath{\rho}}{\ensuremath{\alpha}}{\ensuremath{\sigma}}{\ensuremath{\eta}} {\ensuremath{\mu}}{\ensuremath{\alpha}}{\ensuremath{\gamma}}{\ensuremath{\nu}}{\ensuremath{\eta}}{\ensuremath{\tau}}{\ensuremath{\i}}{\ensuremath{\kappa}}??{\ensuremath{\nu}} {\ensuremath{\pi}}{\ensuremath{\varepsilon}}{\ensuremath{\delta}}??{\ensuremath{\omega}}{\ensuremath{\nu}} {\ensuremath{\sigma}}{\ensuremath{\varepsilon}} {\ensuremath{\eta}}{\ensuremath{\lambda}}{\ensuremath{\i}}{\ensuremath{\alpha}}{\ensuremath{\kappa}}?? K??{\ensuremath{\nu}}{\ensuremath{\tau}}{\ensuremath{\rho}}{\ensuremath{\alpha}} {\ensuremath{\Delta}}{\ensuremath{\rho}}??{\ensuremath{\sigma}}{\ensuremath{\eta}}{\ensuremath{\varsigma}}Movement of plasma in solar active regions under the influence of the magnetic fields;",
       school = {National and Kapodistrian University of Athens, Greece},
         year = 1992,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhDT.......209G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990SoPh..129..277G,
       author = {{Georgakilas}, A.~A. and {Alissandrakis}, C.~E. and {Zachariadis}, Th. G.},
        title = "Mass Motions Associated with H{\ensuremath{\alpha}} Active Region Arch Structures",
      journal = {\solphys},
         year = 1990,
       volume = {129},
       number = {2},
        pages = {277-294},
          doi = {10.1007/BF00159041},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990SoPh..129..277G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990AdSpR..10a.109P,
       author = {{Petropoulos}, B. and {Georgakilas}, A. and {Gautier}, D. and {Coustenis}, A. and {Bezard}, B.},
        title = "Note on some problems of optimum mapping",
      journal = {Advances in Space Research},
         year = 1990,
       volume = {10},
       number = {11},
        pages = {109-110},
          doi = {10.1016/0273-1177(90)90314-P},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990AdSpR..10a.109P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988imdk.conf..295P,
       author = {{Petropoulos}, B. and {Georgakilas}, A.},
        title = "The atmosphere of Titan.",
    booktitle = {In Memoriam D. Kotsakis},
         year = 1988,
        pages = {295-305},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988imdk.conf..295P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987PAICz..67..291P,
       author = {{Petropoulos}, B. and {Georgakilas}, A.~A.},
        title = "A reference model for the atmosphere of Titan.",
      journal = {Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences},
         year = 1987,
       volume = {2},
        pages = {291-294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987PAICz..67..291P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987AdSpR...7l..33P,
       author = {{Petropoulos}, B. and {Georgakilas}, A.},
        title = "Physical parameters for the Saturn atmosphere computed by using voyager data",
      journal = {Advances in Space Research},
         year = 1987,
       volume = {7},
       number = {12},
        pages = {33-37},
          doi = {10.1016/0273-1177(87)90200-6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987AdSpR...7l..33P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


