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. A. M. Dirac,The Theory of Magnetic Poles,Physical Review,0031-899X,American Physical Society (APS),1948-10-01,74,7,817-830,https://cir.nii.ac.jp/crid/1362262945543768960,https://doi.org/10.1103/physrev.74.817