Sherdil Sadikov. “A CONTEMPORARY OVERVIEW OF HYUNDAI ROTEM HIGH-SPEED TRAINS IN UZBEKISTAN: MODERNIZATION, TECHNOLOGICAL DEVELOPMENT, AND TRANSPORT EFFICIENCY”. Ethiopian International Journal of Multidisciplinary Research, vol. 13, no. 5, May 2026, pp. 1088-90, https://eijmr.org/index.php/eijmr/article/view/6810.