1. Razak Faculty of Technology and Informatics, UniversitiTeknologi Malaysia, Malaysia
2. Institute of Sustainable and Renewable Energy, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia
3. Faculty of Engineering, UniversitiTeknologi Malaysia, Johor Bahru, Malaysia
4. Centre for Advanced Composite Materials (CACM), UniversitiTeknologi Malaysia, Johor Bahru, Malaysia