nkysdb: 共著者関連データベース
Working Group on Tunnelling 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "Working Group on Tunnelling")
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))
1981: Recent Experience in Bridge Construction on Weak Foundation Rock in Japan
1981: The Current State of Soft Rock Tunnelling in Japan