DUY, Nguyen Quoc; THOAI, Huynh Anh; LAM, Tri Duc; LE, Xuan Tien. Effects of Different Extraction Solvent Systems on Total Phenolic, Total Flavonoid, Total Anthocyanin Contents and Antioxidant Activities of Roselle (Hibiscus sabdariffa L.) Extracts. Asian Journal of Chemistry, [S. l.], v. 31, n. 11, p. 2517–2521, 2019. DOI: 10.14233/ajchem.2019.22147. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/31_11_18. Acesso em: 20 may. 2024.