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) Endawoke Yizengaw and Mark B. Moldwin and Yogeshwar Sahai and Rodolfo de Jesus,Strong postmidnight equatorial ionospheric anomaly observations during magnetically quiet periods,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2009-12,114,A12,,https://cir.nii.ac.jp/crid/1361137043517996160,https://doi.org/10.1029/2009ja014603