 | Student Milan Marjanovic | Azerbaijan | |
| Dušan Pejin | https://ekonferencije.com/site/authorsbycountry/0 | |
| Biljana Kelečević |
Republic of Srpska, Bosnia and Herzegovina | |
| Mirjana Petrović | https://ekonferencije.com/site/authorsbycountry/0 | |
| dipl. ecc, Student d Stojanka Mitrić |
Republic of Srpska, Bosnia and Herzegovina | |
| Jelica Veljović | Lithuania | |
| Irena Kasagić-Vujanović |
Republic of Srpska, Bosnia and Herzegovina | |
| Marko Ivanišević |
Republic of Srpska, Bosnia and Herzegovina | |
| Ajla Kurspahić |
Federation of Bosnia and Herzegovina
, Bosnia and Herzegovina | |
| Natalija Stojković | Bahamas | |
