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 "Parker, Frazier and Cox, William Roy and Texas. Highway Dept and United States. Bureau of Public Roads and University of Texas at Austin. Center for Highway Research",A method for the analysis of pile supported foundations considering nonlinear soil behavior,,T・R・S,1969,海外研究開発レポート,,,,https://cir.nii.ac.jp/crid/1130000796902565376