Standardization of Extraction Techniques of Picroside-I and Picroside-II from aoKutkia (Picrorhiza Kurroa Royle Ex Benth.). Global Journal of Science Frontier Research, [S. l.], v. 18, n. C1, p. 51–56, 2018. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/101256. Acesso em: 21 jan. 2026.