@book{id_239,
author = "Fischer, Klaus",
title = "Hüllfläche und Sockelfläche des Reliefs",
year = "1963",
address = "München",
publisher = "Verl. der Bayer. Akad. der Wiss.",
series = "Abhandlungen",
volume = "113",
url = "http://publikationen.badw.de/de/003154816",
}