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 "Katok, A. B. and Hasselblatt, Boris",Introduction to the modern theory of dynamical systems,,Cambridge University Press,1997,Encyclopedia of mathematics and its applications,,0521575575,,https://cir.nii.ac.jp/crid/1130000796320982400