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) A. Needleman and J. R. Rice,Limits to Ductility Set by Plastic Flow Localization,Mechanics of Sheet Metal Forming,,Springer US,1978,,,237-267,https://cir.nii.ac.jp/crid/1362262945553631104,https://doi.org/10.1007/978-1-4613-2880-3_10