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