OGUNTOYE, M. A.; IDOWU, O. M. O. Effect of dietary copper and probiotic supplementation on growth performance and carcass characteristics of broiler chickens. Nigerian Journal of Animal Production, [S. l.], v. 44, n. 1, p. 245–253, 2020. DOI: 10.51791/njap.v44i1.793. Disponível em: https://njap.org.ng/index.php/njap/article/view/793. Acesso em: 26 dec. 2025.