A new normal form of Boolean functions. - Akio Odaka; Hiroaki Fujita; Susumu Nojima; Hiroshi Narushima (Discret. Math., 1976)

A design of ternary logic circuits using M-NAND and NOT gates. - Akio Odaka; Kunio Satoh (Syst. Comput. Jpn., 1985)