1. Mechanical Section; Universiti Kuala Lumpur Malaysian Spanish Institute; Kulim Hi-Tech Park 09000 KULIM, KEDAH MALAYSIA
2. Nanofabrication and Functional Materials Research Group, School of Mechanical Engineering, Engineering Campus; Universiti Sains Malaysia; 14300 NIBONG TEBAL, PENANG MALAYSIA
3. Craniofacial and Biomaterial Science Cluster, Advanced Medical and Dental Institute; Universiti Sains Malaysia, Bandar Putra Bertam; 13200 KEPALA BATAS, PENANG MALAYSIA