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 "Köbler, Johannes and Schöning, Uwe and Torán, Jacobo",The graph isomorphism problem : its structural complexity,,Birkhäuser,1993,Progress in theoretical computer science,,"0817636803,3764336803",,https://cir.nii.ac.jp/crid/1130282270186561920