@book{ title = "Lanzelet de Lac", author = "Ulrich", year = "1821", publisher = "Strasser", address = "Heilbronn", language = "ger", howpublished = "print", pages = "8°", note = "Vorlageform des Erscheinungsvermerks: Heilbronn, bey G. G. Strasser. 1821.", series = "Etui-Bibliothek der Deutschen Classiker, N°. LVII", }