Dragan, Vukolić, 1 University of Kragujevac, Faculty of Hotel Management and Tourism, Vrnjačka Banja, Serbia,
2 University of Business Studies, Faculty of Tourism and Hotel Management Banja Luka, Bosnia and Herzegovina, Srbija
Copyright ⓒ 2013 ..: Visoka škola za poslovnu ekonomiju i preduzetništvo - Beograd :..