著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Almgren, Frederick J.",Existence and regularity almost everywhere of solutions to elliptic variational problems with constraints,,American Mathematical Society,1976,Memoirs of the American Mathematical Society,,0821818651,,https://cir.nii.ac.jp/crid/1130000795890650496