SÁNCHEZ HERRERA, I.; POSADAS HERNÁNDEZ, E.; SÁNCHEZ RAMÍREZ, E.; FUENTE MARTÍNEZ, B.; LAPARRA VEGA, J. L.; ÁVILA GONZÁLEZ, E. Effect of sodium butyrate on productive performance of laying hens in a semi-free range system. Veterinaria México OA, [S. l.], v. 42, n. 3, 2013. Disponível em: https://veterinariamexico.fmvz.unam.mx/index.php/vet/article/view/289. Acesso em: 18 may. 2024.