{"id":"002018178","type":"book","title":"Why was the Antonine Wall made of turf rather than stone?","publisher":"Archaeopress Publishing Ltd.","publisher-place":"Oxford","pages":"300-312","container-title":"The Antonine Wall : | ISSN: 9781789694505","author":[{"family":"Hodgson","given":"Nick"}],"issued":{"raw":"2020"}}