Md. Abul Kalam Azad, M.M. Alamgir Sayeed, S.M. Golam Kabir, A.H. Khan and S.M. Badier Rahman
Journal of Applied Sciences 7 ( 12 ): 1643 - 1646 , 2007
Md. Kamal Uddin, Md. Elias Molla, S.M. Badier Rahman, Md. Abul Kalam Azad, H.M. Zakir Hossain and M.M.U. Jubayer
Journal of Biological Sciences 7 ( 1 ): 68 - 70 , 2007