author = { Berthold, Dietmar AND Peter, Renate },

title = { Bautzen historic city in Upper Lusatia },

publisher = {B&V Verl.},

keywords = { Bautzen , Oberlausitz , Führer },

year = {[ca. 1997]},

address = { Dresden },

url = { http://slubdd.de/katalog?TN_libero_mab2 }