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 "Górniewicz, Lech",Topological fixed point theory of multivalued mappings,2. Ed,Springer,2006,Topological fixed point theory and its applications,,1402046650,,https://cir.nii.ac.jp/crid/1130000793656745472