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Asian Journal of Plant Sciences 1 ( 2 ): 193 - 194 , 2002
Muhammad Jawad Asghar and Iftikhar Ahmad Khan
Pakistan Journal of Biological Sciences 8 ( 6 ): 839 - 843 , 2005
Muhammad Jawad Asghar and Iftikhar Ahmad Khan
Pakistan Journal of Biological Sciences 8 ( 6 ): 844 - 848 , 2005
Iftikhar A. Khan, S. S. Alam and A. Jabbar
Pakistan Journal of Biological Sciences 4 ( 1 ): 53 - 55 , 2001
Iftikhar A. Khan, S. S. Alam and A. Jabbar
Pakistan Journal of Biological Sciences 4 ( 11 ): 1374 - 1376 , 2001