Md. Harun-Or-Rashid, Nurul Karim, M. A. Gafur, Md. Golam Sadik, A.S. M. Anisuzzaman, Noaki Sugimoto and A.T.M. Zafrul Azam
Pakistan Journal of Biological Sciences 9 ( 12 ): 2261 - 2266 , 2006
A.S. M. Anisuzzaman, Naoki Sugimoto, Golam Sadik and M. A. Gafur
Pakistan Journal of Biological Sciences 4 ( 8 ): 1012 - 1015 , 2001