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
"Trjitzinsky, W. J. (Waldemar Joseph)",Analytic theory of non-linear singular differential equations,,Gauthier-Villars,1938,Mémorial des sciences mathématiques,,,,https://cir.nii.ac.jp/crid/1130282269322834944