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)
OHTSUKA K,Generalized J-integral and its application-An interpretation of Hadamard's variational formula-,数理解析研究所講究録,,,1982,462,,149-165,https://cir.nii.ac.jp/crid/1573668925076050304,