Burxanxodjaev A.M., Karimov R.Ch., Usmonov K.K., Iksar E.V. “Program for Calculating the Minimum Electrical Power Loss in an Asynchronous Traction Engine of Mainline Locomotives”. International Journal of Advanced Science and Technology 29, no. 11s (June 5, 2020): 1416 - 1422. Accessed April 20, 2024. http://sersc.org/journals/index.php/IJAST/article/view/21002.