@book{ title = "Gedichte und Interpretationen", author = "Tervooren, Helmut", year = "[1993]", publisher = "Philipp Reclam jun.", address = "Stuttgart", title = "Mittelalter", language = "ger", howpublished = "print", isbn = "315008864X","9783150088647", keywords = "Aufsatzsammlung", pages = "15 cm", note = "Literaturangaben", series = "Array, 8864", }