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 "Schmidt, Klaus and Conference Board of the Mathematical Sciences Regional Conference",Algebraic ideas in ergodic theory,,American Mathematical Society,1990,Regional conference series in mathematics,,0821807277,,https://cir.nii.ac.jp/crid/1130000794358481920