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) "FUJIMOTO, Tadashi","When does ""Time"" become ""Observable""?",龍谷紀要,02890917,龍谷大学龍谷紀要編集会,2014-03-13,35,2,87,https://cir.nii.ac.jp/crid/1050008156649832448,