Talukdar, M., M. Shahjahan, and M. Rahman. “Suitability of Duckweed (Lemna Minor) As Feed for Fish in Polyculture System”. International Journal of Agricultural Research, Innovation and Technology, vol. 2, no. 1, Feb. 2013, pp. 42-46, doi:10.3329/ijarit.v2i1.13994.