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 "Dai, Junei and Gu, Xianfeng David and Luo, Feng",Variational principles for discrete surfaces,,"International Press,Higher Education Press",2008,Advanced lectures in mathematics,,9781571461728,,https://cir.nii.ac.jp/crid/1130000793807822080