Nitrogenous compounds balance and microbial protein synthesis in steers supplemented with sunflower crushed in partial replacement of soybean meal - doi: 10.4025/actascianimsci.v35i3.18654. Acta Scientiarum. Animal Sciences, [S. l.], v. 35, n. 3, p. 301–306, 2013. DOI: 10.4025/actascianimsci.v35i3.18654. Disponível em: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/18654. Acesso em: 1 jun. 2026.