{"id":"001604648","type":"article","title":"Prehistory of the Upper Yenisei area (southern Siberia)","publisher":"Springer","publisher-place":"Heidelberg","pages":"213-242","container-title":"Journal of World Prehistory, 7 (1993","author":[{"family":"Vasil'ev","given":"Sergey A."}],"issued":{"raw":"1993"}}