Silva, L.O.C. da et al. 2014. Genetic and environmental factors affecting body weight of Nellore cattle raised on pastures in São Paulo state, Brazil. Pesquisa Agropecuaria Brasileira. 22, 11/12 (Apr. 2014), 1245–1256. DOI:https://doi.org/10.1590/S1678-3921.pab1987.v22.14703.