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)
G. Angenheister and C. J. Westland,"The magnetic storm of May 13–16, 1921, at Apia Observatory, Samoa",Terrestrial Magnetism and Atmospheric Electricity,0096-8013,American Geophysical Union (AGU),1921-03,26,1-2,30-31,https://cir.nii.ac.jp/crid/1362262946109983232,https://doi.org/10.1029/te026i001p00030