1. Faculty of Tourism and Business Logistics, Goce Delcev University, Shtip, Macedonia
2. Faculty of Tourism and Hospitality – Ohrid, St. Clement Ohridski University, Bitola, Macedonia
3. Academy of Art, Goce Delcev University, Shtip, Macedonia
4. Institute of Geography, Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University, Skopje, Macedonia