Treschevskiy, Yu.I., and K.S.S. Almashakbeh. “Dynamics of the Market of Tourist Services in the North Caucasian Federal District - «postpandemic» Results”. Modern Economics: Problems and Solutions 100 (October 31, 2023): 19-31. Accessed December 5, 2025. https://journals.vsu.ru/meps/article/view/11677.