{"id":"001170518","type":"book","title":"Petroglify u Ėkibulaka (Dagestan)","publisher-place":"Moskva","pages":"94-101","container-title":"Kratkie Soobščenija (Moskva), 203 (1991","author":[{"family":"Markovin","given":"Vladimir Ivanovič"}],"issued":{"raw":"1991"}}