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) SAEKI Sadahiro,The ranges of certain isometries of tenser products of Banach spaces,Journal of the Mathematical Society of Japan,00255645,一般社団法人 日本数学会,1971,23,1,27-39,https://cir.nii.ac.jp/crid/1390282680093139456,https://doi.org/10.2969/jmsj/02310027