Mizanbekov, I., S. Bekbosynov, and L. Lytkina. “Analysis of the State of the Machine and Tractor Fleet of Northern Kazakhstan”. Eurasian Journal of Applied Engineering and Technology (EJAET) 140, no. 3 (September 30, 2022): 89–103. Accessed July 7, 2026. https://bultech.enu.kz/index.php/main/article/view/316.