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 "Deligne, Pierre",Equations differentielles à points singuliers reguliers,,Springer-Verlag,1970,Lecture notes in mathematics,,9783540051909,,https://cir.nii.ac.jp/crid/1130000796423844096