Contreras, P., De Los Ríos, B., Montes, M., & Ramos, E. (2013). Intake and Nutritional Value of Silage “Calamagrostis antoniana” and “Avena sativa” Associated in Different Proportions in Alpacas (“Vicugna pacos”). Revista Complutense de Ciencias Veterinarias, 7(1), 50-58. https://doi.org/10.5209/rev_RCCV.2013.v7.n1.41688