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) ,"Using Torsion to produce severe strain and ultrafine Grains, The Minerals,",Ultrafine Grained Materials IV,,,2006,,,17-22,https://cir.nii.ac.jp/crid/1010282256782529920,