S.REKHA, & A. PARVATHI. (2012). Evaluation Of Phytochemical Constituents Of The Roots Of Licorice, Indian Ginseng, Indian Madder And Indian Sarsaparilla. International Journal of Pharma and Bio Sciences, 3(2), 357–362. Retrieved from https://ijpbs.net/index.php/journal/article/view/1397