Hamada Fawzy Thabet Abuzid and Muzaffar Abbas
Journal of Engineering and Applied Sciences 12 ( 4 ): 933 - 944 , 2017
Hamada Fawzy Thabet Abuzid and Muzaffar Abbas
Journal of Engineering and Applied Sciences 12 ( 8 ): 2229 - 2237 , 2017
Riffat Noureen and Muzaffar Abbas
Journal of Engineering and Applied Sciences 12 ( 8 ): 2238 - 2247 , 2017