Rahman, M., M. A. Samad, .-. Md Nahiduzzaman, and A. Z. Lata. “Effects of Different Protein Level Feeds on the Fingerlings Production of Riverine Endangered Notopterus Chitala (Hamilton, 1882) in Ponds”. Research in Agriculture Livestock and Fisheries, vol. 7, no. 3, Dec. 2020, pp. 553-6, doi:10.3329/ralf.v7i3.51374.