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 "Grove, Karsten",Riemannian geometry : a metric entrance,,"Aarhus Universitet, Matematisk Institut",1999,Lecture notes series,,,,https://cir.nii.ac.jp/crid/1130282269658975360