| Corina Daniela Cuntan | https://ekonferencije.com/site/authorsbycountry/0 | |
| prof. dr. Vlado Kovačević | Croatia | |
| Marija Matotek | Serbia | |
| MAGISTAR TEHNIČKIH NAUKA ASIM JUŠIĆ |
Federation of Bosnia and Herzegovina
, Bosnia and Herzegovina | |
| Nijaz Hasanagić |
Federation of Bosnia and Herzegovina
, Bosnia and Herzegovina | |
| Marko Serafimov | Macedonia | |
| PhD, Assistant Profe Jasmina Bunevska Talevska | https://ekonferencije.com/site/authorsbycountry/0 | |
| Nebojša Zlatković | https://ekonferencije.com/site/authorsbycountry/0 | |
| Vlado Medakovic | Kosovo | |
| Mr. Igor Shesho | Macedonia | |