Biswajit Majumdar, Dr. 2012. “Effect of Antioxidant Activity of Ethanol Extract of Leaf of Cajanus Indicus Spreng As Hepatoprotective Agent A Novel Role of Free Radical Scavenging Action”. International Journal of Pharmaceutical & Biological Archive 3 (5). http://ijpba.info/index.php/ijpba/article/view/818.