Tovashov Rustam Xo‘jaxmat ugli. “KINEMATICS AND MAIN DIMENSIONS OF SPUR GEAR CYLINDRICAL GEARS”. International Multidisciplinary Journal for Research & Development 12, no. 06 (June 13, 2025). Accessed September 16, 2025. https://www.ijmrd.in/index.php/imjrd/article/view/3363.