Aruna pai, J Madhu Rajendra, and JVLN Seshagiri Rao. “In Vitro Evaluation of Anti Oxidant Activity and Estimation of Total Flavonoids in Seeds of Psoralea Corylifolia Plant Extracts”. International Journal of Phytomedicine, vol. 5, no. 1, Mar. 2013, pp. 108-12, https://ijp.arjournals.org/index.php/ijp/article/view/237.