@article{oai:jaxa.repo.nii.ac.jp:00023456,
 author = {田中, 康之 and 寺沢, 敏夫 and 河合, 誠之 and 吉田, 篤正 and 吉川, 一朗 and 齋藤, 義文 and 高島, 健 and 向井, 利典 and Tanaka, Yasuyuki T. and Terasawa, Toshio and Kawai, Nobuyuki and Yoshida, Atsumasa and Yoshikawa, Ichiro and Saito, Yoshifumi and Takashima, Takeshi and Mukai, Toshifumi},
 issue = {1},
 journal = {The Astrophysical Journal Letters},
 month = {Jul},
 note = {Accepted: 2007-06-20, 資料番号: SA1000113000},
 pages = {L55--L58},
 title = {Comparative Study of the Initial Spikes of Soft Gamma-Ray Repeater Giant Flares in 1998 and 2004 Observed with GEOTAIL: Do Magnetospheric Instabilities Trigger Large-scale Fracturing of a Magnetar's Crust?},
 volume = {665},
 year = {2007}
}