Yujiro Shirai

Active Vibration Control Technology for Aircraft Wing.

Nobuo Toda, Yujiro Shirai, Haruhiko Arakawa, 1991 .

Active Vibration Control for Aircraft Wing

Nobuo Toda, Yujiro Shirai, Haruhiko Arakawa, 1993 .

The Result of Hypervelocity Impact Tests.

Kuniaki Shiraki, Yujiro Shirai, Tetsuji Itoh, 1996 .