Butunov, Dilmurod, Sardor Abdukodirov, и Choriyor Jonuzokov. «Comparative Analysis of the Degree of Influence of Factors on the Speed of Trains (using the Example of Uzbek Railways)». Международный научный журнал «Инженер» 3, no. 1 (март 31, 2025): 45-50. просмотрено апрель 27, 2025. https://engineer.tstu.uz/index.php/engineer-tstu/article/view/33.