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) Qing Han and Robert Hardt and Fanghua Lin,Geometric measure of singular sets of elliptic equations,Communications on Pure and Applied Mathematics,0010-3640,Wiley,1998-11,51,11-12,1425-1443,https://cir.nii.ac.jp/crid/1361137045841623552,https://doi.org/10.1002/(sici)1097-0312(199811/12)51:11/12<1425::aid-cpa8>3.0.co;2-3