Takemasa Shibata
发表
Shigeru Tanaka,
Hiroshi Horiike,
S. Matsuda,
1986
.
Hiroshi Shirai,
Kiyoshi Shibanuma,
Hideyuki Takatsu,
1987
.
Akihiko Nishimura,
Takemasa Shibata,
A. Nishimura,
1992
.