BEHERA, S. K. Phytochemical Analysis and Antioxidant Activities of Gymnema sylvestre R. Br. Leaf Extracts. Free Radicals and Antioxidants, [S. l.], v. 9, n. 1, p. 12–15, 2019. DOI: 10.5530/fra.2019.1.3. Disponível em: https://antiox.org/index.php/fra/article/view/26. Acesso em: 25 sep. 2021.