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)
Satoshi Koike and Tzee-Char Kuo and Laurentiu Paunescu,A study of curvature using infinitesimals,"Proceedings of the Japan Academy. Series. A, Mathematical sciences",03862194,Tokyo : Japan Academy,2012-05,88,5,70-74,https://cir.nii.ac.jp/crid/1521136279682861312,