{"id":"001251079","type":"book","title":"Kolekcija rannosrednovekovni obeci ot Severna Bălgarija. (Collection of early Medieval earrings from north Bulgaria)","pages":"69-76","container-title":"Arheologija (Sofija), 45,1/2 (2004","author":[{"family":"Grigorov","given":"Valeri."}],"issued":{"raw":"2004"}}