Musa, A. R., T. de Evan, O. J. Makinde, J. S. Alao, E. Iglesias, F. Escribano, M. D. Carro, M. Aminu, A. M. Dunya, I. C. Mohammad, and H. Charles. “Influence of Maturity Stage on Nutritive Value of Typha for Ruminants”. Nigerian Journal of Animal Science, vol. 23, no. 1, Mar. 2021, pp. 214-8, https://www.njas.org.ng/index.php/php/article/view/896.