Working Meeting on European VLBI for Geodesy and Astrometry Neuenahr. (1993). Proceedings of the 9th Working Meeting on European VLBI for Geodesy and Astrometry: Held at Bad Neuenahr, FRG on SEPT. 30 - Oct. 1, 1993.
Chicago-Zitierstil (17. Ausg.)Working Meeting on European VLBI for Geodesy and Astrometry Neuenahr. Proceedings of the 9th Working Meeting on European VLBI for Geodesy and Astrometry: Held at Bad Neuenahr, FRG on SEPT. 30 - Oct. 1, 1993. Bonn, 1993.
MLA-Zitierstil (9. Ausg.)Working Meeting on European VLBI for Geodesy and Astrometry Neuenahr. Proceedings of the 9th Working Meeting on European VLBI for Geodesy and Astrometry: Held at Bad Neuenahr, FRG on SEPT. 30 - Oct. 1, 1993. 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.