Makhmudov Jasurbek Ergashevich, and Ilmuradova Shohsanam Nurbek qizi. “INCREASING BUSINESS ACTIVITY IN THE SPHERE OF TOURISM SERVICES”. World Economics and Finance Bulletin 7 (February 28, 2022): 104-106. Accessed March 28, 2025. https://scholarexpress.net/index.php/wefb/article/view/622.