@book{id_205, author = "Kneissl, Max", title = "Die internationalen europäischen Gravimeter-Eichbasen", year = "1956", address = "München", publisher = "Verl. der Bayer. Akad. der Wiss.", series = "Abhandlungen", volume = "79", url = "http://publikationen.badw.de/de/001965493", }