Rozli Zulkifli, Kamaruzzaman Sopian, Shahrir Abdullah and Mohd Sobri Takriff
American Journal of Engineering and Applied Sciences 1 ( 1 ): 57 - 61 , 2008
Rozli Zulkifli, Kamaruzzaman Sopian, Shahrir Abdullah and Mohd Sobri Takriff
American Journal of Engineering and Applied Sciences 2 ( 1 ): 171 - 175 , 2009
Hyder H. Balla, Shahrir Abdullah, Rozli Zulkifli, Wan Mohd Faizal and Kamaruzaman Sopian
Journal of Applied Sciences 12 ( 13 ): 1396 - 1401 , 2012
Saad Aljamali, Wan Mohd Faizal Wan Mahmood, Shahrir Abdullah and Yusoff Ali
Journal of Applied Sciences 14 ( 4 ): 386 - 390 , 2014
Wendy Hardyono Kurniawan, Shahrir Abdullah and Azhari Shamsudeen
Journal of Applied Sciences 7 ( 19 ): 2710 - 2724 , 2007