The durations of Japanese long vowels and geminated consonants uttered by indonesian. - Hirotake Nakashima; Masao Yamaguchi (ICSLP, 1990)

Analysis of Car-following Behavior on Sag and Curve Sections at Intercity Expressways with Driving Simulator. - Ryuji Yoshizawa; Yasuhiro Shiomi; Nobuhiro Uno; Katsuhiro Iida; Masao Yamaguchi (Int. J. Intell. Transp. Syst. Res., 2012)