Joshi, Ridhi, Ramraj Meena, Rishikesh Meena, and Vidya Patni. “Isolation, Identification and Quantitative Analysis of Ellagic Acid: A Tannin Compound from Helicteres Isora”. Indian Journal of Pharmaceutical and Biological Research 4, no. 03 (September 30, 2016): 01-04. Accessed December 20, 2025. https://www.ijpbr.in/index.php/IJPBR/article/view/908.