Rahman, M. M., M. H. Chowdhury, A. S. Reza, and M. K. H. Sardar. “Study Of Poisoning, The Most Prevailing Cause Of Unnatural Death In North Bengal”. Journal of Shaheed Suhrawardy Medical College, vol. 2, no. 1, Oct. 2012, pp. 4-5, doi:10.3329/jssmc.v2i1.12342.