OYEWUSI, J.; ORIDUPA, O.; SABA, A.; OYEWUSI, I. Comparative <i>in-vitro</i> antioxidant studies of crude methanol extract and four solvent fractions of red cultivar <i>Allium cepa</i> l. bulbs. Nigerian Veterinary Journal, [S. l.], v. 43, n. 3, p. 42–53, 2023. DOI: 10.4314/nvj.v43i3.4. Disponível em: https://www.ajol.info/index.php/nvj/article/view/256167. Acesso em: 7 oct. 2026.