Effect of processing methods on some micronutrients, anti-nutrients and toxic substances in Vernonia amygdalina leaves. Nigerian Journal of Biochemistry and Molecular Biology, Nigeria, v. 26, n. 1, p. 10–22, 2011. Disponível em: https://www.nsbmb.org.ng/journals/index.php/njbmb/article/view/261. Acesso em: 12 jul. 2025.