{"id":"000527140","type":"article","title":"Tombeaux rupestre paléochrétiens à Provadia. (Bulg.m.franz.Res.) -","pages":"194-199","container-title":"Izvestija na Narodnija muzej Varna, ns6.1970","author":[{"family":"Margos","given":"A."}],"issued":{"raw":"1970"}}