Evgenia V. Kulagina, Olga V. Lukina , Maria A. Gritsay , Venera T. Balgabayeva , Marina B. Dyuzheva. “Cluster Approach to the Development of Rural Tourism”. International Journal of Advanced Science and Technology 29, no. 9s (May 5, 2020): 1240 - 1255. Accessed April 26, 2024. http://sersc.org/journals/index.php/IJAST/article/view/13537.