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) S.M Silverman and E.W Cliver,Low-latitude auroras: the magnetic storm of 14–15 May 1921,Journal of Atmospheric and Solar-Terrestrial Physics,1364-6826,Elsevier BV,2001-03,63,5,523-535,https://cir.nii.ac.jp/crid/1361699995795824384,https://doi.org/10.1016/s1364-6826(00)00174-7