Determination of antioxidant activity of rubia cordifolia. International Journal of Research in Pharmacology & Pharmacotherapeutics, [S. l.], v. 12, n. 3, p. 232–240, 2023. DOI: 10.61096/ijrpp.v12.iss3.2023.232-240. Disponível em: https://www.ijrpp.com/ijrpp/article/view/500. Acesso em: 15 apr. 2026.