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 "Polkowski, Lech and Skowron, Andrzej",Methodology and applications,,Physica-Verlag,1998,Studies in fuzziness and soft computing,,379081119X,,https://cir.nii.ac.jp/crid/1130282269356627584