M. Kamruzzaman, S.M. Fakhrul Islam, M.A. A. Begum, S.M. A. Shiblee, M. G. Kibria and S. K. Ray
Pakistan Journal of Biological Sciences 4 ( 1 ): 1 - 6 , 2001
M.A. A. Begum, S. M. Fakhrul Islam, M. Kamruzzaman, M. Jahangir Kabir and S.M. A. Shiblee
Pakistan Journal of Biological Sciences 5 ( 2 ): 225 - 229 , 2002