GUTIERREZ, G. S.; LANA, R. DE P.; TEIXEIRA, C. R. V.; RENNĂ“, L. N.; VELOSO, C. M. <b&gt;Nitrogen compounds balance and microbial protein synthesis in supplemented crossbred dairy cows in pasture. Acta Scientiarum. Animal Sciences, v. 40, n. 1, p. e42556, 1 out. 2018.