B.SARITHA, Karpagam, and Sumathi. “STUDIES ON ANTIOXIDANT ACTIVITY, PHENOL AND FLAVONOID CONTENT OF PISONIA ALBA SPAN”. Asian Journal of Pharmaceutical and Clinical Research 7, no. 3 (July 1, 2014): 106–109. Accessed December 6, 2025. https://www.journals.innovareacademics.in/index.php/ajpcr/article/view/1172.