Language Acquisition As Learning. - Mikiko Nishikimi; Hideyuki Nakashima; Hitoshi Matsubara (COLING, 1992)

Utilizing Structure Information in Concept Formation. - Ken'ichi Handa; Mikiko Nishikimi; Hitoshi Matsubara (Machine Intelligence 13, 1992)

A general purpose font module for multilingual application programs. - H. Kakugawa; Mikiko Nishikimi; Naoto Takahashi; S. Tomura; Ken'ichi Handa (Softw. Pract. Exp., 2001)

When fonts do not know everything: an extensible system for multilingual text rendering. - Mikiko Nishikimi; Ken'ichi Handa; Naoto Takahashi; S. Tomura (Softw. Pract. Exp., 2008)