Souza, F.A.C. de et al. 2019. Morphometric characteristics of the Mangalarga Marchador horse breed determined by nonlinear models. Pesquisa Agropecuaria Brasileira. 54, X (Nov. 2019), e01145. DOI:https://doi.org/10.1590/S1678-3921.pab2019.v54.26613.