Fernandes, Antônio Amaury Oriá, et al. “Native Goat and ‘Morada Nova’ Sheep Post-Weaning Growth on Buffelgrass Pasture”. Pesquisa Agropecuaria Brasileira, vol. 20, no. 8, Oct. 2014, pp. 975-80, doi:10.1590/S1678-3921.pab1985.v20.16135.