Subhadradevi, Varadharajan, Kuppusamy Asokkumar, Muthuswamy Umamaheswari, Andichettiarhirumalasia Sivashanmugam, and Rajakannu Sankaranand. “In Vitro Antioxidant Activity of Vetiveria Zizanioides Root Extract”. Tanzania Journal of Health Research 12, no. 4 (October 5, 2010): 265–271. Accessed April 19, 2024. https://www.ajol.info/index.php/thrb/article/view/59314.