 | Gradimir Ilić | Serbia | |
| dr Predrag Živković | Serbia | |
| Prof. dr Dragan Adamović | Serbia | |
| Nebojša Gnjatović | Serbia | |
| Milorad Pantelić | Serbia | |
| Milentije Stefanović | Serbia | |
| Professor Kire Popovski | Macedonia | |
| Dražan Erić |
Republic of Srpska, Bosnia and Herzegovina | |
| Mersida Manjgo | https://ekonferencije.com/site/authorsbycountry/0 | |
| Miloš Banjac | Serbia | |
