{"id":"000510370","type":"article","title":"Ėry vifinskogo, pontijskogo i bosporskogo carstv. (Russ.) The Eras of the Kingdoms of Bithynia, Pontos and Bosporos","pages":"39-69","container-title":"Vestnik drevnej istorii, 1969,3.1969","author":[{"family":"Perl","given":"G."}],"issued":{"raw":"1969"}}