ETTU, R. O.; ONWUKA, C. F. I. Nitrogen utilization by male WAD sheep fed graded levels of boiled CST and SMD based diets. Nigerian Journal of Animal Production, [S. l.], v. 42, n. 1, p. 157–161, 2020. DOI: 10.51791/njap.v42i1.841. Disponível em: https://njap.org.ng/index.php/njap/article/view/841. Acesso em: 3 sep. 2026.