Possibilities for paranormal tourism development in Serbia
Sanja Obradović, Tatjana Pivac, Snežana Besermenji, Aleksandra Tešin
The importance of local community attitudes for sustainable tourism in protected areas: The case of Tikvara Nature Park, Serbia
Sanja Obradović, Vladimir Stojanović, Svetlana Mirkov Knežević, Dubravka Milić