{"id":"001243158","type":"book","title":"The north-western town defences of Kelvedon. Excavation of an Iron Age and Roman Site on land to the rear of Lawson Villas, Kelvedon","pages":"63-77","container-title":"Essex, Third Series, 33 (2002","author":[{"family":"Ennis","given":"Trevor"}],"issued":{"raw":"2002"}}