{"id":"000477911","type":"article","title":"A burial mound with a frozen grave on the Ak-Alakh river. (Russ.m.engl.Res.) -","pages":"139-144","container-title":"Vestnik drevnej istorii, 1991,4.1991","author":[{"family":"Polosmak","given":"N.V."}],"issued":{"raw":"1991"}}