Journal article (2002) - Y Matsuda (author), JD Bowman (author), SI Penttilä (author), H Postma (author), NR Roberson (author), SJ Seestrom (author), EI Sharapov (author), SL Stephenson (author), YF Yen (author), VW Yuan (author), BE Crawford (author), PPJ Delheij (author), T Haseyama (author), JN Knudsen (author), LY Lowie (author), A Masaike (author), Y Masuda (author), GE Mitchell (author)