@incollection{ title = "Wie falsch war der Fälscher Trithemius?", booktitle = "In:Johannes Trithemius;München : Profil, 1991;1991, S. 17/28;IX, 80 S., Ill.", author = "Borchardt, Frank L.", year = "1991", language = "und", howpublished = "print", keywords = "Trithemius, Johannes", }