Furtado, C. E., Tosi, H., Santos, G. de F., Toledo, L. R. A., & Leão, J. F. de S. (2014). Comparison between supplementation with roughage and concentrate on growing performance of young horses. Pesquisa Agropecuaria Brasileira, 23(12), 1439–1448. https://doi.org/10.1590/S1678-3921.pab1988.v23.14155