1. 1 PhD, Assistant Professor, University of Rijeka , Faculty of Tourism and Hospitality Management , Primorska 46, B.O. 97, 51410 Opatija, Country: Croatia
2. 2 PhD, Associate Professor, University of Rijeka , Faculty of Tourism and Hospitality Management , Country: Croatia
3. 3 PhD, Full Professor, Juraj Dobrila University of Pula , Faculty of Economics and Tourism “Dr Mijo Mirkovic” Country : Croatia