Gazi, M., Akram Hossain, M. Zahidul Islam, M. Aftab Hossain and M. Khalequzzaman
Journal of Biological Sciences 1 ( 11 ): 1031 - 1033 , 2001
Gazi M. Akram Hossain, M. Zahidul Islam, M. Aftab Hossain and M. Khalequzzaman
Pakistan Journal of Biological Sciences 4 ( 11 ): 1368 - 1370 , 2001