1. Fakulti Kejuruteraan Mekanikal, Universiti Teknikal Malaysia Melaka
2. Centre for Advanced Research on Energy, Universiti Teknikal Malaysia Melaka
3. Department of Chemical Engineering, Alex Ekwueme Federal University
4. Automotive Development Centre, School of Mechanical Engineering, Universiti Teknologi Malaysia
5. Niger Delta University
6. Department of Mechanical Engineering, Universiti Teknologi PETRONAS
7. Automotive and Mechanical Technology Education Section, Technical Education Department, Kogi State College of Education