{"id":"000333827","type":"book","title":"Altered states. Changes in silver due to burial and post-excavation treatment","pages":"191-195","container-title":"Ecclesiastical silver plate in sixth-century Byzantium. Papers of the symposium, Baltimore - Dumbarton Oaks May 16 - 18, 1986","author":[{"family":"Drayman-Weisser","given":"T."}]}