1. Universiti Tenaga Nasional,Department of Electrical and Electronic Engineering,Kajang,Malaysia,43000
2. Fahad Bin Sultan University,Electrical Engineering Department,Tabuk,Saudi Arabia,71454
3. Institute of Sustainable Energy, Universiti Tenaga Nasional,Kajang,Malaysia,43000
4. School of Electrical, Computer and Telecommunications Engineering, University of Wollongong,NSW,Australia,2522
5. Lakehead University,Department of Electrical Engineering,Thunder Bay,Canada,A 143D