 | Dragan Miltutinovic | https://ekonferencije.com/site/authorsbycountry/0 | |
| Nenad Zrnic | Serbia | |
| Ivica Čamagić | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Aleksandra Kostic | https://ekonferencije.com/site/authorsbycountry/0 | |
| Miroslav KOPECKY | https://ekonferencije.com/site/authorsbycountry/0 | |
| Nedeljko Vukojević | https://ekonferencije.com/site/authorsbycountry/0 | |
| Marija Milićević | Serbia | |
| Vladimir Kaplarevic | Serbia | |
| Jelena Eric Obucina | Germany | |
| Nenad Zrnic | Serbia | |
