An interval arithmetic method for global optimization. - Kozo Ichida; Yasuo Fujii (Computing, 1979)

Maximization of Multivariable Functions Using Interval Analysis. - Yasuo Fujii; Kozo Ichida; Masahiro Ozasa (Interval Mathematics, 1985)

Multicriterion optimization using interval analysis. - Kozo Ichida; Yasuo Fujii (Computing, 1990)

Visiome environment: enterprise solution for neuroinformatics in vision science. - Shiro Usui; Isao Yamaguchi; Hidetoshi Ikeno; Keisuke Takebe; Yasuo Fujii; Yoshihiro Okumura (Neurocomputing, 2004)