{"id":"001002068","type":"book","title":"Shielings and their role in the Viking-Age economy","publisher":"Edinburgh University Press","publisher-place":"Edinburgh","pages":"487-505","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":"Mahler","given":"Ditlev L."}],"issued":{"raw":"1993"}}