K.RAJASEKAR, and K.GAYATHRI. “Invitro Antioxidant, h+k+atpase Inhibitory Activity of Traditional Antiulcer Herbs”. International Journal of Pharma and Bio Sciences, vol. 7, no. 4, Dec. 2016, pp. 67-72, https://ijpbs.net/index.php/journal/article/view/5440.