1. 1 Juraj Dobrila University of Pula , Faculty of Economics and Tourism “Dr. Mijo Mirković” , Croatia
2. 2 University of Rijeka , Faculty of Tourism and Hospitality Management , Opatija , Croatia , Juraj Dobrila University of Pula , Faculty of Economics and Tourism “Dr. Mijo Mirković” , Croatia
3. 3 University of Primorska , Faculty of Tourism Studies – Turistica, Portorož , Slovenia