“Iqtisodiyotning eng yirik tarmog’i bu mashinasozlik sanoatidir” (2025) PROBLEMS AND SOLUTIONS OF SCIENTIFIC AND INNOVATIVE RESEARCH, 2(5), pp. 30–36. Available at: https://universalconference.us/index.php/pssir/article/view/4364 (Accessed: 17 June 2026).