 | 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 | |
 | PhD candidate Elvis Hozdić | Slovenia | |