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) P. Caldirola,On the introduction of a fundamental interval of time in quantum mechanics,Lettere Al Nuovo Cimento Series 2,1827-613X,Springer Science and Business Media LLC,1976-05,16,5,151-155,https://cir.nii.ac.jp/crid/1363107368992796672,https://doi.org/10.1007/bf02746942