1. A Treatise on the Teeth of Wheels (Translated edition by John Isaac Hawkins);Camus,1842
2. Theorie Geometrique des Engrenages;Olivier,1842
3. H.I. Gohman, Theory of Gearing Generalized and Developed Analytically (in Russian), Odessa, 1886.
4. Gear Theory and Applied Theory;Litvin,2004
5. A Treatise on the Theory of Screws;Ball,1998