著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Sugimura, Yoshihiro",Participation factor of horizontal force applieed to pile foundaiton,,"Building Research Institute, Ministry of Construction",1981,B R I research paper,,,,https://cir.nii.ac.jp/crid/1130282271475916032