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. Kotake and Y. Otsuka and T. Tsugawa and T. Ogawa and A. Saito,Climatological study of GPS total electron content variations caused by medium‐scale traveling ionospheric disturbances,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2006-04,111,A4,1,https://cir.nii.ac.jp/crid/1363388843301744768,https://doi.org/10.1029/2005ja011418