Radović-Stojanović, Jelena, and Nevena Vasović. “STATISTICS OF TOURISM AND CATERING TRADE STATISTICS IN THE REPUBLIC OF SERBIA”. Tourism International Scientific Conference Vrnjačka Banja - TISC 1, no. 2 (June 4, 2016): 83-98. Accessed May 23, 2026. http://www.tisc.rs/proceedings/index.php/hitmc/article/view/175.