{"id":"000406715","type":"article","title":"Professor Velizar Velkov à 60 ans. (Bulg.) -","pages":"65-66","container-title":"Archeologija. Organ na Archeologičeskija institut i muzej pri Bălgarskata akademija na naukite, 30,2.1988","author":[{"family":"Kusmanov","given":"G."}],"issued":{"raw":"1988"}}