K. TYAGI, Yogesh; TYAGI, Shvetambri; G. RAJ, Hanumantharao; K. GUPTA, Rajinder. In Vitro Antioxidant Activity Evaluation of 4-Methyl Coumarin Derivatives. Asian Journal of Chemistry, [S. l.], v. 22, n. 5, p. 3622–3628, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/11591. Acesso em: 25 nov. 2024.