nkysdb: 共著者関連データベース
OHTSUKA Masayuki 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "OHTSUKA Masayuki")
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: The Relation between Geological Properties & Squeezing Deformation in the Excavation of Plastic Bedrock In Case of Nabetachi Yama
1995: The geological characteristics and the construction methods of heavy squeezing mudrock at the Nabetachiyama tunnel