| Dr | Vedbar | Khadka | University of Hawaii at Manoa | United States | |
| Dr | Dora | Pugliese | University of Florence | Italy | |
| Assoc Prof Dr | Sangho | Bok | University of Denver | United States | |
| Mr | Hari Mohan | Meena | university of delhi | India | |
| Dr | Geofrey | Sikazwe | University of Dar es Salaam | Tanzania | |
| Dr | Gustavo Alejandro | Hernandez-Fuentes | University of Colima | Mexico | |
| Assist Prof Dr | Andrea | Marino | University of Catania | Italy | |
| Prof Dr | Claudio | Bucolo | University of Catania | Italy | |
| Ms | Sarah | Di Grande | University of Catania | Italy | |
| Ms | Sarah | Di Grande | University of Catania | Italy | |
| Ms | Sarah | Di Grande | University of Catania | Italy | |
| Mr | HOSSEIN | AZIZI NADIAN | university of Brescia | Italy | |
| Mr | Lei | Sun | University of Bologna | Italy | |
| Dr | Aleksandar | Radojković | University of belgrade, Institute for Multidisciplinary Research | Serbia | |
| Ms | Cynthia | Corrêa | University of Beira Interior | Portugal | |
| Dr | Lúcia | Pombo | University of Aveiro, CIDTFF | Portugal | |
| Dr | STYLIANOS | BOUTLAS | University Hospital of Larissa, Thessaly,Greece | Greece | |
| Prof | khaless | khaoula | University | Morocco | |
| Prof | Gabi | Drochioiu | Universitatea Alexandru Ioan Cuza of Iasi | Romania | |
| Prof | GABRIEL | ANDREI | Universitatea "Dunarea de Jos" din Galati | Romania | |