K. Kai
发表
Yoshihisa Irimajiri,
Hiroshi Nakajima,
Yoichiro Hanaoka,
1993
.
Hiroshi Nakajima,
H. Morikawa,
Yoshihisa Irimajiri,
1993
.
Yoshihisa Irimajiri,
Toshiaki Takano,
Kiyoto Shibasaki,
1994
.