A Study of the Electric Wheelchair Hands-Free Safety Control System Using the Surface-Electromygram of Facial Muscles. - Hiroki Tamura; Takao Manabe; Takafumi Goto; Yuki Yamashita; Koichi Tanno (ICIRA (2), 2010)

Properties and Judgment of Determiner Sets. - Takafumi Goto; Koki Tanaka; Mitsuru Nakata; Qi-Wei Ge (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019)