{"id":"000442554","type":"article","title":"Etudes minéralogiques et pétrographiques sur la partie découverte de l'amphithéâtre de Philippopolis. (Bulg.m.franz.Res.) -","pages":"74-77","container-title":"Archeologija. Organ na Archeologičeskija institut i muzej pri Bălgarskata akademija na naukite, 17,4.1975","author":[{"family":"Hadziev","given":"G."}],"issued":{"raw":"1975"}}