Individual learning of technical English words on a WWW-based CAI system. - Yoshioka Yoshioka; Shinya Kojima; Hitoshi Nishizawa; Tsutomu Saito (KES, 2000)

Increasing Reality and Educational Merits of a Virtual Game. - Hitoshi Nishizawa; Kotaro Shimada; Wataru Ohno; Takayoshi Yoshioka (VARE, 2013)