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)
泉 修蔵,Restrictions of smooth functions to a closed subset,"Ann. Inst. Fourier, Grenoble 54-6",,,2004,,,,https://cir.nii.ac.jp/crid/1010000781881296128,