 | Zerina Jasarevic | https://ekonferencije.com/site/authorsbycountry/0 | |
| specijalista oftalmo Tomislav Mladenović | Bahamas | |
| Dejan Marković | Serbia | |
| Mira Ivanović | Serbia | |
| Marinko Karalić |
Republic of Srpska, Bosnia and Herzegovina | |
| Natasa Jovovic | Andorra | |
| Ermina Iljazovic | https://ekonferencije.com/site/authorsbycountry/0 | |
| AURORA GAJTA | Afghanistan | |
| Matilda Djolai | Armenia | |
| Maida Kuljanin |
Federation of Bosnia and Herzegovina
, Bosnia and Herzegovina | |
