R. Sultana, N. Bhatti, A.S. Hashmi, Alia and M.T. Javed
Pakistan Journal of Biological Sciences 1 ( 4 ): 376 - 379 , 1998
Sabah B. Zaidi, N. Abbas, A.H. Gilani, M.T. Javed, S. Bukhari and A. Habib
Pakistan Journal of Biological Sciences 2 ( 2 ): 308 - 311 , 1999