1. High strength gear design;Semba;Machinery Industry Press,1981
2. Stiffness Analysis and Modification Method of Gear Transmission;Li,1998
3. Research on tooth profile modification (2);Wang;Gear,1986
4. Gear tooth deflection and profile modification;Walker;Engineer,1940
5. Optimum profile modifications of spur gears by means of genetic algorithms;Bonori;J. Sound Vib.,2008