Marin, Ancuța, and Steliana Rodino. “THE IMPACT OF THE COVID-19 CRISIS ON ROMANIAN TOURISM”. Tourism International Scientific Conference Vrnjačka Banja - TISC 6, no. 1 (June 3, 2021): 46-61. Accessed May 27, 2022. http://tisc.rs/proceedings/index.php/hitmc/article/view/390.