@book{Montenbruck2013,
author = {Montenbruck, Axel},
year = {2013},
language = {ger},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Mittelwelt und Drei-Drittel-Mensch},
url = "http://dx.doi.org/10.17169/refubium-22940",
}