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
"Ursul, M. I. (Mikhail Ivanovich)",Topological rings satisfying compactness conditions,,Kluwer Academic,2002,Mathematics and its applications,,1402009399,,https://cir.nii.ac.jp/crid/1130000795973820800