An Analysis Of The Standard English Keyboard. - Yuzuru Hiraga; Yoshihiko Ono; Hisao Yamada (COLING, 1980)

An Assignment Of Key-Codes For A Japanese Character Keyboard. - Yuzuru Hiraga; Yoshihiko Ono; Hisao Yamada (COLING, 1980)

A computer readability formula of Japanese texts for machine scoring. - Yuka Tateisi; Yoshihiko Ono; Hisao Yamada (COLING, 1988)