Maryudi, R.M. Yunus, A.H. Nour and M.H. Abidin
Journal of Applied Sciences 9 ( 17 ): 3156 - 3160 , 2009
A.H. Nour, S.A. Elhussein, N.A. Osman, N.E. Ahmed, A.A. , Abduelrahman, M.M. Yusoff and A.H. Nour
Journal of Applied Sciences 9 ( 23 ): 4161 - 4167 , 2009
A.H. Nour, M.S. Omer, A.H. Nour, S.F. Pang, A.H. Nour and M.S. Omer
Journal of Applied Sciences 10 ( 22 ): 2935 - 2939 , 2010