I. Yu., Shvets. “Implementation of Strategies to Counteract the Consequences of the Pandemic in the Tourism Sector”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 4 (April 11, 2021): 1667–1675. Accessed November 21, 2024. https://turcomat.org/index.php/turkbilmat/article/view/1421.