@book{id_260,
author = "Schumann, Walter",
title = "Geochronologische Studien in Oberbayern auf der Grundlage von Bändertonen",
year = "1969",
address = "München",
publisher = "Beck",
series = "Abhandlungen",
volume = "134",
url = "http://publikationen.badw.de/de/001979646",
}