“Digestible and Metabolizable Energy of Crude Glycerin for Finishing Pigs”. Acta Scientiarum. Animal Sciences 37, no. 1 (fevereiro 6, 2015): 41–45. Acesso em junho 8, 2026. https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/24601.