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. Alex and B.M. Pathan and G.S. Lakhina,Response of the low latitude geomagnetic field to the major proton event of November 2001,Advances in Space Research,0273-1177,Elsevier BV,2005,36,12,2434-2439,https://cir.nii.ac.jp/crid/1363670319208149760,https://doi.org/10.1016/j.asr.2004.01.026