著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) INOUE Jyunji,Some closed subalgebras of measure algebras and a generalization of P. J. Cohen's theorem,Journal of the Mathematical Society of Japan,00255645,一般社団法人 日本数学会,1971,23,2,278-294,https://cir.nii.ac.jp/crid/1390282680091244288,https://doi.org/10.2969/jmsj/02320278