COMPARISON BETWEEN MASS AND NICHE TOURISM WITHIN REGIONAL TOURISM MARKET EXPANSION: Yangi O’zbekiston taraqqiyotida tadqiqotlarni o’rni va rivojlanish omillari. ilmiy. 2024;7(4):97-99. Accessed October 5, 2024. http://pedagoglar.org/index.php/04/article/view/2892