HOANG , M. H.; VO , T. N. Flavonoids and chalconoid isolated from flowers of cosmos bipinnatus cav. (asteraceae). Journal of Technical Education Science, [S. l.], v. 11, n. Special Issue 02, p. 48–53, 2016. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/427. Acesso em: 7 apr. 2026.