Ramírez-Barboza, José Ignacio, Anthony Valverde-Abarca, and Augusto Rojas-Bourillón. 2016. “Effect of Breed and Energy Levels During the Nishing Phase of Steers on Grazing”. Agronomía Mesoamericana 28 (1):43-57. https://doi.org/10.15517/am.v28i1.21472.