Pakistan Journal of Biological Sciences 4 ( 12 ): 1576 - 1579 , 2001
A. M. Alluwaimi, T. B. Farver and J. S. Cullor
Pakistan Journal of Biological Sciences 6 ( 7 ): 729 - 731 , 2003
S. M. Al Hajri and A. M. Alluwaimi
Pakistan Journal of Biological Sciences 10 ( 11 ): 1906 - 1909 , 2007