N Yanagihara

Personal Riding-type Wheeled Mobile Platform (3rd Report) : Investigation of stable control using estimated human posture

K Komoriya, Osamu Matsumoto, M. Sasaki, 2004 .

The regulation of sustained phonation.

N Yanagihara, Y. Koike, N. Yanagihara, 1967, Folia phoniatrica.