Tarasenko , Iryna, Oleksiy Tarasenko, and Sergii Gryshchenko. “STATISTICAL MODELS FOR ASSESSING THE PERFORMANCE OF INTERNATIONAL TOURISM COMPANIES UNDER CONDITIONS OF INSTABILITY”. Current Problems of Sustainable Development 2, no. 5 (August 15, 2025): 83–92. Accessed June 26, 2026. https://journals.csr.com.ua/index.php/sustainability/article/view/141.