Hasan, M. M., S. B. Neogi, I. K. Jahid, M. S. Islam, and A. Begum. “Role of Chitin for Harbouring of Toxigenic <i>Vibrio cholerae</I> O1 El Tor in Aquatic Environment”. Bangladesh Journal of Microbiology, vol. 25, no. 1, Apr. 2010, pp. 26-30, doi:10.3329/bjm.v25i1.4851.