{"id":"001007053","type":"book","title":"Die Bauten des Deutschen Ordens in Koblenz bis zum Ende des 13","publisher":"Deutscher Kunstverlag","publisher-place":"München/Berlin","pages":"49-59","container-title":"Burgenbau im späten Mittelalter","author":[{"family":"Liessem","given":"Udo"}],"issued":{"raw":"1996"}}