Phyto-chemical screening of Root Extracts of Glycyrrhiza glabra by Spectroscopic Methods (UV-VIS Spectrophotometer, FTIR & HPLC). International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 11, n. 6, p. 376–381, 2019. DOI: 10.25004/IJPSDR.2019.110615. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/852.. Acesso em: 1 dec. 2025.