@Book{Kneissl1959,
author  = "Kneissl, Max",
title   = "Geodäsie",
year    = "1959",
address = "",
series  = "Geist und Gestalt. Naturwissenschaften",
volume  = "Seite 53-61",
url     = "https://publikationen.badw.de/de/043603753",
}