{"id":"001176001","type":"book","title":"Der Cassiuspfennig. Das Bonner Münster auf Münzen des Mittelalters","pages":"73-74","container-title":"Das Rheinische Landesmuseum Bonn, 1997,3 (1997","author":[{"family":"Klages","given":"Claudia"}],"issued":{"raw":"1997"}}