Shinobu Onoda, Toshio Hirao, Jamie Stuart Laird, Hidenobu Mori, Hisayoshi Itoh, Takeshi Wakasa, Tsuyoshi Okamoto, Yoshiharu Koizumi
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 210 232-236, Sep, 2003 Peer-reviewed