Silva, H. A. da, Moraes, A. de, Carvalho, P. C. de F., Fonseca, A. F. da, Guimarães, V. D. A., Monteiro, A. L. G., & Lang, C. R. (2012). Economic viability of dairy heifer production on pasture in crop-livestock integration system. Pesquisa Agropecuaria Brasileira, 47(6), 745–753. https://doi.org/10.1590/S1678-3921.pab2012.v47.11947