{"id":"000720254","type":"article","title":"Za proizhoda na imenata na skalnija grad Perperikon","publisher":"Archeologičeskija Institut i Muzej BAN","publisher-place":"Sofija","pages":"193-200","container-title":"Archeologiīā, 46.2005","author":[{"family":"Ovčarov","given":"Nikolaj"}],"issued":{"raw":"2005"}}