1. Department of Aerospace Engineering, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
2. Aerospace Malaysia Research Centre (AMRC), Faculty of Engineering, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
3. Laboratory of Biocomposite Technology, Institute of Tropical Forestry and Forest Products (INTROP), Universiti Putra Malaysia, Serdang, Selangor, Malaysia
4. Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
5. Malaysian Institute of Aviation Technology, Universiti of Kuala Lumpur, Sepang, Selangor, Malaysia