Ikeda, Daisuke; Tokuno, Hisao; Fukushima, Masaki; Sakurai, Nobuyuki; Sagawa, Hiroyuki; Takeda, Masahiro; Shibata, Tatsunobu; Taketa, Akimichi; Tsunesada, Yoshiki; Tameda, Yuichiro, et al.
ArticleIssue Date2009Citation31st International Cosmic Ray Conference, ICRC 2009, pp.1 - 4PublisherUniversity of Lodz