Dr. Jayachitra J, and Bharathi M. “In Vitro Studies on Phytochemical Analysis and Antioxidant Activity of Heliotropium Indicum Linn.”. International Journal of Research in Pharmacology & Pharmacotherapeutics 5, no. 2 (May 17, 2021): 108-114. Accessed May 5, 2024. https://ijrpp.com/ijrpp/article/view/334.