@book{ title = "Voran geht eine Abhandlung des Professor Dr. August Witzschel: Beiträge zur texteskritik der düringischen chronik des Johannes Rothe II. theil", author = "Witzschel, August,Rothe, Johannes", year = "[1875]", publisher = "", language = "ger","gmh", howpublished = "print", keywords = "Schulprogramm", }