Islam, M. A., M. A. R. Howlider, M. A. Alam, M. A. Heyamet, and M. Debnath. “Present Status, Problem and Prospect of Duck Farming in Rural Areas of Mymensingh District, Bangladesh”. Asian Journal of Medical and Biological Research, vol. 2, no. 2, Aug. 2016, pp. 202-1, doi:10.3329/ajmbr.v2i2.29062.