Shamim Iftikhar, Fauqia Fahmeed, Iftikhar Ahmad and Abdul Hameed
Journal of Biological Sciences 2 ( 7 ): 441 - 443 , 2002
Shamim Iftikhar, Amir Sultan, Anjum Munir, Shazia Iram and Iftikhar Ahmad
Journal of Biological Sciences 3 ( 12 ): 1076 - 1083 , 2003
M. Y. Mujahid, N.S.Kisana, Zaheer Ahmad, Iftikhar Ahmad, S.Z.Mustafa and A.Majid
Pakistan Journal of Biological Sciences 3 ( 7 ): 1148 - 1151 , 2000