{"id":"002065627","type":"article","title":"‘Keyhole’ excavations to the North of Swavesey Castle Ditch","publisher":"Cambridge Antiquarian Society","publisher-place":"Cambridge","pages":"71-82","container-title":"Proceedings of the Cambridge Antiquarian Society, 110 (2021","author":[{"family":"Clarke","given":"Graeme"}],"issued":{"raw":"2021"}}