@Book{BöhringerGerlach1956,
author  = "Böhringer, Eberhard and Gerlach, Walther",
title   = "Über die Widerstandsanomalien ferromagnetischer Metalle",
year    = "1956",
address = "München",
series  = "Sitzungsberichte",
volume  = "1956,11",
url     = "https://publikationen.badw.de/de/003383872",
}