{"id":"001002049","type":"book","title":"The Birsay Bay project","publisher":"Edinburgh University Press","publisher-place":"Edinburgh","pages":"285-307","container-title":"The Viking Age in Caithness, Orkney and the North Atlantic. Select papers from the Proceedings of the 11th Viking Congress, Thurso and Kirkwall, 22 august-1 september 1989","author":[{"family":"Morris","given":"Christopher D."}],"issued":{"raw":"1993"}}