Hassan, M., M. Ahaduzzaman, M. Alam, M. Bari, K. Amin, and A. Faruq. “Antimicrobial Resistance Pattern Against E. Coli and Salmonella Spp. In Environmental Effluents”. International Journal of Natural Sciences, Vol. 5, no. 2, July 2016, pp. 52-58, doi:10.3329/ijns.v5i2.28612.