PANT, M., S. BASU, R. K SINDHU, and R. . “ANTIOXIDANT AND FREE RADICAL SCAVENGING POTENTIAL OF ETHANOLIC FRACTION OF ADHATODA VASICA IN A549 CELL LINE”. Asian Journal of Pharmaceutical and Clinical Research, vol. 8, no. 6, Nov. 2015, pp. 244-9, https://journals.innovareacademics.in/index.php/ajpcr/article/view/8556.