Aman Ullah Chaudhry and M. Ikram Ullah
Journal of Biological Sciences 1 ( 3 ): 150 - 151 , 2001
Aman Ullah Chaudhry and M. Jamil
Pakistan Journal of Biological Sciences 1 ( 4 ): 360 - 362 , 1998
Aman Ullah Chaudhry and M. Sarwar
Pakistan Journal of Biological Sciences 2 ( 1 ): 242 - 243 , 1999
Aman Ullah Chaudhry and David S. Shaw
Pakistan Journal of Biological Sciences 2 ( 3 ): 682 - 688 , 1999