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 "Hector, Gilbert and Hirsch, Ulrich","Foliations on compact surfaces, fundamentals for arbitrary codimension, and holonomy",2nd ed,F. Vieweg & Sohn,1986,Aspects of mathematics = Aspekte der Mathematik,,3528185015,,https://cir.nii.ac.jp/crid/1130000795798230656