1. Conical involute gear, Part 3: tooth action of a pair of gears;Mitome;Bulletin of the JSME,1985
2. Conical involute gear (Design of nonintersecting–nonparallel-axis conical involute gear);Mitome;JSME International Journal, Series III,1991
3. Infeed grinding of straight conical involute gear;Mitome;JSME International Journal, Series C,1993
4. Design of Miter conical involute gears based on tooth bearing;Mitome;JSME International Journal, Series C,1995
5. Theory of Gearing;Litvin,1989