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)
YOSIDA Kôsaku,An Abstract Treatment of the Individual Ergodic Theorem,Proceedings of the Imperial Academy,0369-9846,日本学士院,1940,16,7,280-284,https://cir.nii.ac.jp/crid/1390282680239491584,https://doi.org/10.3792/pia/1195579088