{"id":"001030078","type":"book","title":"Eine Vorburg wird zur Festung","publisher":"CRAHM","publisher-place":"Caen","pages":"127-135","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":"Kramer","given":"Diether."}],"issued":{"raw":"2004"}}