M. Kamruzzaman, M.A.A. Begum, S.M.F. Islam, M.K.I. Khan and M.J. Khatun
Pakistan Journal of Biological Sciences 3 ( 1 ): 47 - 51 , 2000
S.M.A. Shiblee, A.F.M.F. Rahman, M. Kamruzzaman P.C. Sarker, A. Muqit and M.A.A. Begum
Pakistan Journal of Biological Sciences 3 ( 9 ): 1535 - 1537 , 2000