@article{17669, author = "Kopal, Zdeněk and Second International Conference on Selenodesy and Lunar Topography held in the University of Manchester, England, May 30 - June 4, 1966", title = "Measure of the Moon. Proceedings of the Second International Conference on Selenodesy and Lunar Topography held in the University of Manchester, England May 30 - June 4, 1966 ", year = "1967", note = "1 sv.", }