Alalade, O.A., and E.A. Iyayi. “Chemical Composition and the Feeding Value of Azolla (Azolla Pinnata) Meal for Egg-Type Chicks”. International Journal of Poultry Science 5, no. 2 (January 15, 2006): 137–141. Accessed August 3, 2026. https://ijpsjournal.org/ijps/article/view/500.