S. Shahid Shaukat, Nadia Munir and Imran A. Siddiqui
Asian Journal of Plant Sciences 2 ( 14 ): 1034 - 1039 , 2003
Zenab Rebaz, S. Shahid Shaukat and Imran A. Siddiqui
Pakistan Journal of Biological Sciences 4 ( 4 ): 446 - 450 , 2001
S. Shahid Shaukat, Zamarrud Tajuddin and Imran A. Siddiqui
Pakistan Journal of Biological Sciences 6 ( 3 ): 225 - 230 , 2003
S. Shahid Shaukat and Imran A. Siddiqui
Pakistan Journal of Biological Sciences 6 ( 6 ): 575 - 579 , 2003