Nazakat Nawaz, G. Sarwar, M. Yousaf, T. Naseeb, Amir Ahmad and M.J. Shah
Asian Journal of Plant Sciences 2 ( 7 ): 561 - 562 , 2003
Abdul Majid, Shah N. Malik, Nazakat Nawaz, Ghulam R. Hazara and Naazar Ali
Asian Journal of Plant Sciences 2 ( 12 ): 920 - 924 , 2003
Muhammad Maqsood, Riazat Ali, Nazakat Nawaz and Nadeem Yousaf
Pakistan Journal of Biological Sciences 3 ( 2 ): 356 - 357 , 2000