Valente-Campos, S., Nascimento, E. de S. e Umbuzeiro, G. de A. (2014) “<b> Water quality criteria for livestock watering – a comparison among different regulations </b&gt;”, Acta Scientiarum. Animal Sciences, 36(1), p. 1-10. doi: 10.4025/actascianimsci.v36i1.21853.