Vasile Andrei, Jean, and Mihaela Cristina Drăgoi. “COVID CRISIS AND TOURISM EVOLUTION IN SOME EUROPEAN COUNTRIES: ADAPT TO REALITIES OR REINVENT THE FUTURE?”. Tourism International Scientific Conference Vrnjačka Banja - TISC 6, no. 1 (June 3, 2021): 29-45. Accessed August 18, 2026. https://tisc.rs/proceedings/index.php/hitmc/article/view/389.