MCMILLAN, M. L.; JACKSON, S. P.; KELLEY, S. F. Effects of Varying Forage Source in a Concentrate Diet on the Metabolism and Apparent Retention of Crude Protein by Lambs. Texas Journal of Agriculture and Natural Resources, [S. l.], v. 20, p. 82–90, 2016. Disponível em: https://txjanr.agintexas.org/index.php/txjanr/article/view/102. Acesso em: 27 apr. 2024.