著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) RANDOLF M.,Analysis of deformation of vertical loaded piles,"J. of Geotech. Engrg., ASCE",,,1978,104,12,,https://cir.nii.ac.jp/crid/1572261551370481152,