Hiroshi Wada
发表
Toshihide Igari,
Shoji Kitade,
Hiroshi Wada,
1989
.
Yoshio Kamishima,
Toshihide Igari,
Masafumi Yamauchi,
1990
.
Toshihide Igari,
Masahiro Ueta,
M. Ueta,
2000
.