{"id":"003053937","type":"book","title":"Early Anglo-Norman castles and fortifications in Ireland, 1169-c. 1186","publisher":"Deutsche Burgenvereinigung e.V.","publisher-place":"Braubach","pages":"151-160","container-title":"Burg und Expansion : | ISSN: 9783927558489","author":[{"family":"O'Conor","given":"Kieran Denis"}],"issued":{"raw":"2021"}}