OJEWOLA, G. S. .; LONGE, O. G. EVALUATION OF THE PRODUCTIVE AND ECONOMIC EFFICIENCIES OF COWPEA HULL AND MAIZE OFFAL INCLUSION IN LAYERS’ RATION . Nigerian Journal of Animal Production, [S. l.], v. 27, p. 35–39, 2021. DOI: 10.51791/njap.v27i.1873. Disponível em: https://mail.njap.org.ng/index.php/njap/article/view/1873. Acesso em: 6 aug. 2026.