Bahodir ogli, Sharipov Bositkhon. “Existing Problems in The Certification of Tourism Services in Uzbekistan”. Central Asian Journal of Innovations on Tourism Management and Finance 6, no. 2 (March 26, 2025): 440-446. Accessed July 31, 2025. https://cajitmf.centralasianstudies.org/index.php/CAJITMF/article/view/874.