 | Boštjan Jančar | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Georgios Panos | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Emil Papazov | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Kiril Todorov | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Valér Jobbágy | https://ekonferencije.com/site/authorsbycountry/0 | |
 | Vladimir Skoric | Serbia | |
 | Dr Saša Zeljković |
Republic of Srpska, Bosnia and Herzegovina | |
 | naučni saradnik Ivan Ristić | Serbia | |
 | Milan Plavšić |
Republic of Srpska, Bosnia and Herzegovina | |
 | Dijana Jelić |
Republic of Srpska, Bosnia and Herzegovina | |