Devanesan Arul Ananth, Thilagar Sivasudha, Angappan Rameshkumar, Ramachandran Jeyadevi, and Smilin Bell Aseervatham. “ in Vitro Antioxidant and Antimicrobial Potential of Caryota Urens L”. Free Radicals and Antioxidants, vol. 3, no. 2, Aug. 2013, pp. 107-12, http://mail.antiox.org/index.php/fra/article/view/203.