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
"Maik Nauka/Interperiodica publishing and Pontri︠a︡gin, L. S. (Lev Semenovich)",Algebra. Topology. Differential equations and their applications : collected papers dedicated to the 90th birthday of Academician Lev Semenovich Pontryagin,,"Маик ""Наука/Interperiodica"" publishing",1999,Proceedings of the Steklov Institute of Mathematics,,,,https://cir.nii.ac.jp/crid/1130282273188132480