{"id":"001252531","type":"book","title":"Dva ėtapa formirovanija drevnerusskogo gosudarstva. (Two steps of the formation of the ancient Rus state)","pages":"76-99","container-title":"Archeologija (Kiev), 2003,1 (2003","author":[{"family":"Zuckerman","given":"C."}],"issued":{"raw":"2003"}}