Windarta, M. Bin Sudin and M.B. Baharom
Journal of Applied Sciences 12 ( 23 ): 2424 - 2429 , 2012
Nassir D. Mokhlif, Hussain H. Al-Kayiem and M.B. Baharom
Journal of Applied Sciences 12 ( 24 ): 2548 - 2554 , 2012