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) Takashima Katsutoshi and Nishimura Takamasa and Yokoyama Ken’ichi and Funakawa Yoshimasa,Delayed Fracture Enhanced by Martensite Transformed from Retained Austenite in Ultra-high Strength Steel Sheet,ISIJ International,0915-1559,一般社団法人 日本鉄鋼協会,2024-02-28,64,4,742-750,https://cir.nii.ac.jp/crid/1390017843872953088,https://doi.org/10.2355/isijinternational.isijint-2023-339