T. Olugbemi, S. Mutayoba, and F. Lekule, “Effect of Moringa (Moringa oleifera) Inclusion in Cassava Based Diets Fed to Broiler Chickens”, Int. J. Poult. Sci., vol. 9, no. 4, pp. 363–367, Mar. 2010, doi: 10.3923/ijps.2010.363.367.