Brůžek, B., and E. Leidich. “Numerical Simulation of Stresses in Thin-Rimmed Spur Gears With Keyway”. Acta Polytechnica 43, no. 5 (January 5, 2003). Accessed April 3, 2025. https://ojs.cvut.cz/ojs/index.php/ap/article/view/480.