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 "Mikhaĭlov, V. P. (Valentin Petrovich)",Boundary problems for differential equations,,American Mathematical Society,1969,Proceedings of the Steklov Institute of Mathematics,,,,https://cir.nii.ac.jp/crid/1130000795968514176