Šijan, Goran, and Dejan Gligović. “TOURISM ECONOMY OF VOJVODINA AS A SOURCE OF COMPETITIVE ADVANTAGES OF SERBIAN ECONOMY”. Tourism International Scientific Conference Vrnjačka Banja - TISC 2, no. 2 (June 3, 2017): 629-646. Accessed May 1, 2024. http://tisc.rs/proceedings/index.php/hitmc/article/view/123.