Doston Umbarov. “ASSESSING THE SOCIO-ECONOMIC EFFICIENCY OF TOURISM CLUSTER DEVELOPMENT IN SERVICE SECTORS”. Journal of Applied Science and Social Science 16, no. 02 (February 7, 2026): 209–213. Accessed February 11, 2026. https://www.internationaljournal.co.in/index.php/jasass/article/view/3190.