VALERA, M.; GUTIÉRREZ, O.; ELÍAS, A. Organic products based on chromium for poultry production. Main advances in the last years. Cuban Journal of Agricultural Science, [S. l.], v. 53, n. 3, 2019. Disponível em: https://cjascience.com/index.php/CJAS/article/view/916. Acesso em: 29 apr. 2024.