A.E. Ghaly, D.G. Rushton and N.S. Mahmoud
American Journal of Applied Sciences 4 ( 9 ): 619 - 627 , 2007
N.S. Mahmoud, A.E. Ghaly and F. Arab
American Journal of Biochemistry and Biotechnology 3 ( 1 ): 1 - 9 , 2007
Ghaly A.E., F. Arab, N.S. Mahmoud and J. Higgins
American Journal of Biochemistry and Biotechnology 3 ( 2 ): 47 - 54 , 2007