R. C. Vieira, M. M. de Alencar, and S. N. Esteves, “The effect of suplemental feeding on the reproductive behavior of Canchim young bulls. I. Pubertal traits”, PAB, vol. 23, no. 1, pp. 97–102, Apr. 2014, doi: 10.1590/S1678-3921.pab1988.v23.13782.