Otabek, Khasanov, and Meliboyev Yahyo. “Servo Motors and Stepper Motors: Their Difference”. Central Asian Journal of Theoretical and Applied Science 4, no. 5 (May 31, 2023): 218-220. Accessed August 9, 2025. https://cajotas.centralasianstudies.org/index.php/CAJOTAS/article/view/1187.