Treshchevsky Y.I., Zagornaya  T., Ibragimkhalilova  T., et al. DEVELOPMENT OF THE TOURISM SECTOR IN THE «POST-PANDEMIC» PERIOD // Region: Systems, Economics, Management. 2023. Vol. 1, no. 4 (63). P. 37–46. https://doi.org/10.22394/1997-4469-2023-63-4-37-46