Yoshihiro Okamoto
发表
Kenji Yamaguchi,
Shinji Araya,
Taketoshi Momohara,
1995
.
Mohamed Ismael,
Shinichi Suzuki,
Yoshihiro Okamoto,
2013
.
Sou Watanabe,
Ashok K. Adya,
Yoshihiro Okamoto,
2009
.