nkysdb: 共著者関連データベース
POLYAKOVA I.D. 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "POLYAKOVA I.D.")
共著回数と共著者名 (a list of the joint author(s))
発行年とタイトル (Title and year of the issue(s))
1993: The Criteria for the Presence of Oil and Gas in the Basins of Eastern China