@incollection{ title = "Ouroboros und kein Ende", booktitle = "In:Licht der Natur;Göppingen : Kümmerle, 1994;1994, S. 149/169;VIII, 597 S., Ill.", author = "Haage, Bernhard D.", year = "1994", language = "und", howpublished = "print", keywords = "Schlangen", }