 | Plavka Skakun | Armenia | |
| Divnic Darko |
Republic of Srpska, Bosnia and Herzegovina | |
| Akademija nauka i umjetnosti Republike Srpske |
Republic of Srpska, Bosnia and Herzegovina | |
| Abdillahi Abdirizak Sheikh adan | https://ekonferencije.com/site/authorsbycountry/0 | |
| Djordje Vukelic | Serbia | |
 | Đorđe Čantrak | Serbia | |
| Milan Rackov | Serbia | |
| Hamed Khaki | https://ekonferencije.com/site/authorsbycountry/0 | |
| Slaviša Todorović |
Republic of Srpska, Bosnia and Herzegovina | |
| Vladimir Pajkovic | Montenegro | |
