{"id":"001169203","type":"book","title":"Untersuchungen zur Baugeschichte von Burg Binsfeld bei Düren","publisher":"Theiss","publisher-place":"Stuttgart","pages":"49-50","container-title":"Archäologie in Deutschland, 1994,1 (1994","author":[{"family":"Wirtz","given":"R."}],"issued":{"raw":"1994"}}