Search for: [References = "Milivojevic, M., Krunic, O., Martinovic, M. \(2005\). Serbian spas as a base for tourism development. In Proceedings World Geothermal Congress, Antalya, Turkey, 24\-29 April 2005. https\:\/\/www.geothermal\-energy.org\/pdf\/IGAstandard\/WGC\/2005\/2110.pdf"]