@book{id_227,
author = "Hellmich, Walter",
title = "Die Sauria des Gran Chaco und seiner Randgebiete",
year = "1960",
address = "München",
publisher = "Verl. der Bayer. Akad. der Wiss.",
series = "Abhandlungen",
volume = "101",
url = "http://publikationen.badw.de/de/001979524",
}