Amal W. Amin
Pakistan Journal of Biological Sciences 5 ( 2 ): 184 - 188 , 2002
Amal W. Amin and Fatma K. Sherif
Pakistan Journal of Biological Sciences 4 ( 12 ): 1451 - 1455 , 2001
Research Journal of Environmental Toxicology 5 ( 4 ): 235 - 250 , 2011