| Peter Akadiri | University of Wolverhampton, UK |
| Solomon Leung | Idaho State University, US |
| Liping Han | U. R. S. Corporation, US |
| Wendong Tao | State University of New York, US |
| Arona Diouf | North Carolina A&t State University, US |
| Karamat Sistani | U. S. Department of Agriculture, US |
| Lian-Shin Lin | West Virginia University, US |
| Muhammad Rauf | Uae University, US |
| Innocent Chukwuemeka Obi | Benchway Rehabilitation Centre, |
| Farzaneh Mahmoudi | Shahid Beheshti University, IR |
| Mohamad Darwish | University of Technology, Malaysia, MY |
| Neshat Moradi | University of Oulu, FI |
| Ghanshyam Barman | Uka Tarsadia University, Maliba Campus, IN |
| Enas Amdeha | Egyptian Petroleum Research Institute, EG |
| Asmaa Elsayed | Egyptian Petroleum Research Institute, EG |
| Tamara Kawther Hussein Hussein | Mustansiriyah University, IQ |
| Ghanshyam Barman | Uka Tarsadia University, IN |
| Indramani Dhada | Indian Institute of Technology Ropar, IN |
| Sajid Shah | Comsats University Islamabad, PK |
| Bello Raphael Segun | Federal College of Agriculture, Ishiagu, NG |
| Dorota Kulikowska | University of Warmia and Mazury, PL |
| Katarina Rogulj | University of Split, Faculty of Civil Engineering, Architecture and Geodesy, HR |
| Sibel Dikmen Küçük | Düzce University, TR |
| Haris Ngjeqari | European University of Tirana, AL |
| Mahesh Basappa | Mits, Madanapalle, Ap, IN |
| Vitor Almeida | State University of Maringa, BR |
| Hossam Emam | National Research Centre, EG |
| Mohammad Uzzal Hossain | The University of Hong Kong, HK |
| Raghu Anjanapura | Jain University, IN |
| Mohamed Nageeb Rashed | Aswan University, Egypt, EG |
| Neval Baycan | Dokuz Eylül University, TR |
| Karol Wróblewski | University of Rzeszów, PL |
| Zeynav Yavari | Shahid Sadoughi University of Medical Sciences, IR |
| Farzaneh Mohammadi | Isfahan University of Medical Sciences, IR |
| Nasir Javed | University of Management, PK |
| Felix Yao Huemabu Kutsanedzie | Accra Technical University, GH |
| Sanjukta Sahoo | Kiit, Bhubaneswar, IN |
