 | mr Katarzyna Szczepańska-Woszczyna | Poland | |
 | Ms Karen Howells | Cyprus | |
 | mr Ledina Karteri | https://ekonferencije.com/site/authorsbycountry/0 | |
| mr Arnela Nanić |
Federation of Bosnia and Herzegovina
, Bosnia and Herzegovina | |
 | mr Yavuz AKÇİ | Turkey | |
| mr Hasan GÜNDÜZ | https://ekonferencije.com/site/authorsbycountry/0 | |
| mr Sezen Deveci | https://ekonferencije.com/site/authorsbycountry/0 | |
| Matilda Lazić | Serbia | |
| A Jovanović | https://ekonferencije.com/site/authorsbycountry | |
 | Zvjezdana Sandić |
Republic of Srpska, Bosnia and Herzegovina | |
