Hellēnikē Astronomikē Hetaireia & Tsinganos, K. C. (2010). Advances in Hellenic astronomy during the IYA09: 9th international conference of the Hellenic Astronomical Society ; proceedings of a conference held at University of Athens, Athens, Greece, 20 - 24 September 2009. Astronomical Society of the Pacific conference series.
Chicago-Zitierstil (17. Ausg.)Hellēnikē Astronomikē Hetaireia und Kanaris C. Tsinganos. "Advances in Hellenic Astronomy During the IYA09: 9th International Conference of the Hellenic Astronomical Society ; Proceedings of a Conference Held at University of Athens, Athens, Greece, 20 - 24 September 2009." Astronomical Society of the Pacific Conference Series 2010.
MLA-Zitierstil (9. Ausg.)Hellēnikē Astronomikē Hetaireia und Kanaris C. Tsinganos. "Advances in Hellenic Astronomy During the IYA09: 9th International Conference of the Hellenic Astronomical Society ; Proceedings of a Conference Held at University of Athens, Athens, Greece, 20 - 24 September 2009." Astronomical Society of the Pacific Conference Series, 2010.