{"id":"001208213","type":"book","title":"Caiseal na nDuini and Cashelreagan: two forts in Rosguill, Co. Donegal","pages":"120-128","container-title":"Ulster Journal of Archaeology, 3rd Series, 54/55 (1991/92","author":[{"family":"Avery","given":"Michael"}],"issued":{"raw":"1991"}}