1. Universiti Kebangsaan Malaysia Solar Energy Research Institute, , Bangi, 43600, Selangor, Malaysia
2. Multimedia University Faculty of Engineering and Technology, , Jalan Ayer Keroh Lama, 75450, Melaka, Malaysia
3. Universiti Sains Malaysia School of Mechanical Engineering, , Nibong Tebal, 14300, Penang, Malaysia