Digestibility and performance of broiler chickens fed diets with humic substances. Animal Welfare, Etológia és Tartástechnológia (AWETH), [S. l.], v. 16, n. 2, p. 137–145, 2020. DOI: 10.17205/SZIE.AWETH.2020.2.137. Disponível em: https://journal.uni-mate.hu/index.php/aweth/article/view/6433. Acesso em: 22 dec. 2024.