Onibi, G. et al. 2008. Assessment of Partial Equi-Protein Replacement of Soyabean Meal with Cassava and Leucaena Leaf Meals in the Diets of Broiler Chicken Finishers. International Journal of Poultry Science. 7, 4 (Feb. 2008), 408–413. DOI:https://doi.org/10.3923/ijps.2008.408.413.