@book{ title = "Schreibschulen des 10. und des 11. Jahrhunderts im Südwesten des Deutschen Reichs", author = "Hoffmann, Hartmut,Hochholzer, Elmar", year = "2004", publisher = "Hahn", address = "Hannover", language = "ger", howpublished = "print", keywords = "Inventar,Katalog", pages = "24 cm", series = "Array, 53", }