Performance analysis of disk allocation method using error-correcting codes. - Toru Fujiwara; Minoru Ito; Tadao Kasami; Mitsuteru Kataoka; Jun Okui (IEEE Trans. Inf. Theory, 1991)

On the possibility of path expressions containing backward navigations in object-oriented databases. - Nobutaka Suzuki; Minoru Ito; Jun Okui (Syst. Comput. Jpn., 1999)

A dynamic replica allocation method based on database migration in broadband networks. - Takahiro Hara; Kaname Harumoto; Masahiko Tsukamoto; Shojiro Nishio; Jun Okui (Syst. Comput. Jpn., 2000)