Ojewola, G.S., and S.I. Annah. 2006. “Nutritive and Economic Value of Danish Fish Meal, Crayfish Dust Meal and Shrimp Waste Meal Inclusion in Broiler Diets”. International Journal of Poultry Science 5 (4): 390–394. https://doi.org/10.3923/ijps.2006.390.394.