Kholbekov Toshturdi Kudratovich, Amonov Chori Eshquvvatovich, and Omanov Elmurod Nosir. “Kinematics Of Kshm of Internal Combustion Engines”. Zeta Repository 19 (June 20, 2023): 91–94. Accessed April 7, 2025. https://zetarepo.com/index.php/zr/article/view/2221.