RUIZ, T. M.; MOYÁ, J. By-product feeds as sources of fiber for lactating cows fed low forage diets. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 90, n. 1-2, p. 27–36, 2006. DOI: 10.46429/jaupr.v90i1-2.2959. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/2959. Acesso em: 15 aug. 2022.