 | ms Duška Radmanović |
Republic of Srpska, Bosnia and Herzegovina | |
| mr Jugoslav Tepić |
Republic of Srpska, Bosnia and Herzegovina | |
| Cvijetin Mlađenović | Serbia | |
| Nenad Lakic | https://ekonferencije.com/site/authorsbycountry | |
 | dr Blaža Stojanović | Serbia | |
| prof Slobodan Mitrović | Serbia | |
| ms Branko Štrbac | Serbia | |
 | dr Živko Pejašinović |
Republic of Srpska, Bosnia and Herzegovina | |
| prof Miodrag Hadžistević | Serbia | |
| dr Janez Kopač | Slovenia | |
