 | STEVAN VEINOVIC | Lithuania | |
| Gordana Bogdanovic | Serbia | |
| Zorica Djordjevic | Serbia | |
| MSc Dušan Petković | Serbia | |
| Marko Miletic | Serbia | |
| Mirjana Đukić Stojčić | https://ekonferencije.com/site/authorsbycountry/0 | |
| Žana Stevanović | Serbia | |
| Slobodan Petricevic | Serbia | |
| Marin Gostimirović | Serbia | |
| Duška Delić |
Republic of Srpska, Bosnia and Herzegovina | |
