Sources, levels and relative bioavailability of zinc in finished performance of beefcattle in feedlots. Research, Society and Development, [S. l.], v. 9, n. 8, p. e253985686, 2020. DOI: 10.33448/rsd-v9i8.5686. Disponível em: https://www.rsdjournal.org/rsd/article/view/5686. Acesso em: 15 dec. 2025.