Effect of High Energy and High Protein Diets on Zinc and Copper Metabolism in Goats. Global Journal of Medical Research, [S. l.], v. 14, n. G1, p. 13–17, 2014. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/649. Acesso em: 30 jan. 2026.