Ribeiro, P. R., E. B. Schultz, L. F. Sousa, e G. L. Macedo Júnior. 2021. Replacement of Common Urea With Protected Urea in Sheep Supplement. Boletim De Indústria Animal 78 (novembro), 1-11. https://doi.org/10.17523/bia.2021.v78.e1501.