| Mr | Melkamu Abere | Erku | Ethiopian Forestry Development Bahir Dar Center | Ethiopia |
| Dr | Sabastine | Emmanuel | Universiti Sains Malaysia/Federal University Lokoja | Malaysia |
| Dr | Dr Mahmoud | Elmarzouky | University of St Andrews | United Kingdom |
| Mr | burakhan | elden | Abdullah Gul Univercity | Turkey |
| Prof. Dr | Hussam | Elbehiery | October 6 University | Egypt |
| Prof. Dr | Idriss | El Abbassi | Mohammed V University of Rabat | Morocco |
| Prof | Sabine Nadine | Ekamena Ntsama | University of Maroua | Cameroon |
| Mr | Salomon Dominique | Edimo Kingue | Universidade Estadual de Campinas | Brazil |
| Ms | GUL | DURAK | YILDIZ TECHNICAL UNIVERSITY | Turkey |
| Assist. Prof. Dr | Hoda | Doosalivand | Shahid Beheshti University of Medical Sciences | Iran |
| Assoc. Prof. Dr | Ruifeng | Dong | North University of China | China |
| Dr | Xin | Dong | Affiliated Hangzhou First People’s Hospital, School of Medicine, Westlake University | China |
| Dr | Vladimir | Dobrenko | New Bulgarian University | Bulgaria |
| Ms | Nataša | Djurdjević | University of Belgrade - Faculty of Agriculture | Serbia |
| Ms | Nataša | Djurdjević | University of Belgrade-Faculty of Agriculture | Serbia |
| Ms | Nataša | Djurdjević | University of Belgrade - Faculty of Agriculture | Serbia |
| Ms | Nataša | Djurdjević | University of Belgrade - Faculty of Agriculture | Serbia |
| Ms | Nataša | Djurdjević | University of Belgrade - Faculty of Agriculture | Serbia |
| Dr | Yajun | Ding | Tumor Hospital Affiliated to Nantong University, Nantong Tumor Hospital | China |
| Prof | Wei | Ding | Anhui university | China |