{"id":"001030066","type":"book","title":"Medieval castles in the Breisgau","publisher":"CRAHM","publisher-place":"Caen","pages":"23-24","container-title":"Château Gaillard. 21. Études de castellologie médiévale. La Basse-cour. Actes du colloque international de Maynooth (Irlande) 23-30 août 2002","author":[{"family":"Butz","given":"Eva-Maria"}],"issued":{"raw":"2004"}}