Mukhtar Ahmed, M. H. Laghari, Iftikhar Ahmed and K.M. Khokhar
Asian Journal of Plant Sciences 1 ( 3 ): 228 - 229 , 2002
Kafeel Ahmed, Nuhammad Iqbal, Abid Nisar Ahmad, Iftikhar Ahmed and Ghulam Yasin
Pakistan Journal of Biological Sciences 2 ( 4 ): 1478 - 1480 , 1999
Muhammad Ramzan Ali, Iftikhar Ahmed, Maqbool Ahmed and Lubna Sahar
Pakistan Journal of Biological Sciences 6 ( 9 ): 849 - 853 , 2003
Iftikhar Ahmed, Munir H. Zia and Aslam John
Pakistan Journal of Biological Sciences 3 ( 4 ): 674 - 676 , 2000