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) N. Gopalswamy and S. Yashiro and S. Akiyama,Geoeffectiveness of halo coronal mass ejections,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2007-06,112,A6,6112,https://cir.nii.ac.jp/crid/1361699994842447872,https://doi.org/10.1029/2006ja012149