Y. Sonobe
发表
H. Fukuyama,
Y. Matsuzaki,
Y. Sonobe,
1997
.
Hiroshi Fukuyama,
Yasuhisa Sonobe,
Keisuke Yonemaru,
1991,
SP-138: Fiber-Reinforced-Plastic Reinforcement for Concrete Structures - International Symposium.
Yasuhisa Sonobe,
Y. Sonobe,
1993
.
Hiroshi Fukuyama,
Yasuhisa Sonobe,
Masaharu Tanigaki,
1994
.