{"id":"001062367","type":"book","title":"Insignia on Galerius'porphyry head from Romuliana (Gamzigrad, East Serbia)","publisher":"NOUS","publisher-place":"Sofija","pages":"285-292","container-title":"The Lower Danube in antiquity (6th century BC-6th century AD). International Archaeological Conference, Bulgaria-Tutrakan, 6.-7.10.2005","author":[{"family":"Popović","given":"Ivana."}],"issued":{"raw":"2007"}}