{"id":"000430774","type":"article","title":"Constantine's Porphyry Column and the Chapel of St. Constantine","pages":"103-110","container-title":"Δελτίoν της Xριστιανικής Aρχαιoλoγικής Eταιρείας, 10.1980-81","author":[{"family":"Mango","given":"C."}],"issued":{"raw":"1980"}}