@article{oai:jaxa.repo.nii.ac.jp:00024353,
 author = {北村, 成寿 and 西村, 幸敏 and 小野, 高幸 and 熊本, 篤志 and 新堀, 淳樹 and 飯島, 雅英 and 松岡, 彩子 and Kitamura, Naritoshi and Nishimura, Yukitoshi and Ono, Takayuki and Kumamoto, Atsushi and Shinbori, Atsuki and Iizima, Masahide and Matsuoka, Ayako and Hairston, M. R.},
 journal = {Journal of Geophysical Research. A: Space Physics},
 month = {Jul},
 note = {Accepted: 2010-03-15, 資料番号: SA1001044000},
 title = {Temporal variations and spatial extent of the electron density enhancements in the polar magnetosphere during geomagnetic storms},
 volume = {115},
 year = {2010}
}