{"id":"001169071","type":"book","title":"Two Orcadian cist burials: excavations at Midskaill, Egilsay, and Linga Fiold, Sandwick","pages":"237-251","container-title":"Proceedings of the Society of Antiquaries of Scotland, 125,1 (1995","author":[{"family":"Boardman","given":"S."}],"issued":{"raw":"1995"}}