Zakaria Ahmed, Hasina Banu, M. Motiur Rahman, Firaza Akhter and M. Shamsul Haque
Journal of Biological Sciences 1 ( 10 ): 993 - 997 , 2001
M. Shamsul Haque, Zakaria Ahmed, Firoza Akhter, M. Asaduzzaman, M. Motiur Rahman and M. A. Hannan
Journal of Biological Sciences 1 ( 11 ): 998 - 1000 , 2001
Zakaria Ahmed, Firoza Akhter, M. Shamsul Haque, Hasina Banu, M. Motiur Rahman and A. K. M. Faruquzzaman
Journal of Biological Sciences 1 ( 11 ): 1106 - 1111 , 2001