Mamadaliev Toxirjon ugli, Ulugbek. “SPECIFIC CHARACTERISTICS OF TOUR OPERATOR ACTIVITY MANAGEMENT”. QO‘QON UNIVERSITETI XABARNOMASI 9, no. 9 (December 30, 2023): 88–90. Accessed May 5, 2025. https://www.herald.kokanduni.uz/index.php/public_html/article/view/842.