Ukupno: 9
| Logo | Ime i prezime | Država | Radovi |
|---|---|---|---|
 | prof Nikolay Angelov | Bulgaria | |
| Hristo Hristov | Bulgaria | |
| Assoc. Prof., PhD Svilen Rachev | Bulgaria | |
| Plamen Tsankov | Bulgaria | |
| Deshka Markova | Bulgaria | |
| Stoyo Platikanov | Bulgaria | |
| Milko Yovchev | Bulgaria | |
| dr Milko Yovchev | Bulgaria |
