ANDRIĆ, Miroslav; DRAGANIĆ, Stjepan; POLJAK, Suzana. Comparative analysis of sustainable tourism challenges in Zadar and Vukovar-Srijem counties. Crisis Management Days, Velika Gorica, Croatia, 2026. Disponível em: https://ojs.vvg.hr/index.php/DKU/article/view/839. Acesso em: 1 may. 2026.