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. Watari and M. Kunitake and K. Kitamura and T. Hori and T. Kikuchi and K. Shiokawa and N. Nishitani and R. Kataoka and Y. Kamide and T. Aso and Y. Watanabe and Y. Tsuneta,"Measurements of geomagnetically induced current in a power grid in Hokkaido, Japan",Space Weather,1542-7390,American Geophysical Union (AGU),2009-03,7,3,S03002,https://cir.nii.ac.jp/crid/1362825895653667584,https://doi.org/10.1029/2008sw000417