Wankhede, Sonal, Mohini Saxena, and Bhisham Yadav. “Determination of Triterpenoid Saponins (Quillaja Saponaria Molina) from Roots of Withania Somnifera (L.) Dunal by High Performance Liquid Chromatography”. Asian Journal of Chemistry 23, no. 2 (October 25, 2010): 693–696. Accessed November 22, 2024. https://asianpubs.org/index.php/ajchem/article/view/15822.