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 "Izhboldin, Oleg T. and Tignol, Jean-Pierre","Geometric methods in the algebraic theory of quadratic forms : summer school, Lens, 2000",,Springer,2004,Lecture notes in mathematics,,3540207287,,https://cir.nii.ac.jp/crid/1130282268942294528