1. Department of Aerospace Engineering, Faculty of Engineering, Universiti Putra Malaysia, Serdang, Selangor, Darul Ehsan, Malaysia
2. Department of Mechanical Engineering, Politeknik Banting Selangor, Banting, Selangor
3. Laboratory of Biocomposite Technology, Institute of Tropical Forestry and Forest Products (INTROP), Universiti Putra Malaysia, Serdang, Selangor, Darul Ehsan, Malaysia
4. Prime Minister’s Department, Aerospace Malaysia Innovation Centre (944751-A), Cyberjaya, Selangor, Darul Ehsan, Malaysia
5. Industrial Technology Division, Malaysian Nuclear Agency, Bangi, Selangor, Malaysia
6. School of Mechanical Engineering, Vellore Institute of Technology, Vellore, India
7. Department of Aircraft Maintenance, Politeknik Banting Selangor, Banting, Selangor, Malaysia
8. NDT Department, Composites Technology City, Melaka, Batu Berendam, Malaysia