{"id":"000136991","type":"book","title":"Энеолит Лесостепного Дона","publisher-place":"Kuibyschew","pages":"53-72","container-title":"Ėneolit Vostočnoj Evropy.Mežvuzovskij sbornik naučnych statej","author":[{"family":"Sinjuk","given":"Arsen Tigranovič."}],"issued":{"raw":"1980"}}