Nobre, P.R.C. et al. 2014. Comparison of different weighing intervals for fitting growth curves of Nellore cattle. Pesquisa Agropecuaria Brasileira. 22, 09/10 (Apr. 2014), 1027–1037. DOI:https://doi.org/10.1590/S1678-3921.pab1987.v22.14820.