 | Zoran Popović | Serbia | |
| Natalia Vinogradova | https://ekonferencije.com/site/authorsbycountry/0 | |
| Milan Damnjanović | https://ekonferencije.com/site/authorsbycountry/0 | |
| Panto Pesic | https://ekonferencije.com/site/authorsbycountry/0 | |
| Novak Damjanović |
Republic of Srpska, Bosnia and Herzegovina | |
| Marija Žunić | Serbia | |
| Danijela Maksin | Serbia | |
| Tomislav Klarin | https://ekonferencije.com/site/authorsbycountry/0 | |
| Zoran Crncevic |
Republic of Srpska, Bosnia and Herzegovina | |
| Vera Petrović | https://ekonferencije.com/site/authorsbycountry/0 | |
