Srivastava, Jyoti, and Padma S Vankar. “Natural Purple Foods Offer Numerous Health Benefits”. Journal of Drug Discovery and Development ( ISSN:2581-6861) 1, no. 1 (October 26, 2018): 30–36. Accessed September 7, 2026. https://medicaljournalshouse.com/index.php/JDrug-Discovery-Development/article/view/51.