Nasimov Gafurjon Hasan ogli (2023) “DETERMINING THE STRENGTH OF THE CEMENT-CARRYING WAGON-HOPPER AGAINST OVERTURNING”, American Journal of Pedagogical and Educational Research, 15, pp. 12–19. Available at: https://americanjournal.org/index.php/ajper/article/view/1111 (Accessed: 26 November 2024).