Diah Dhianawaty D., and Ramdan Panigoro. “Antioxidant Activity of the Waste Water of Boiled Zea Mays (sweet Corn) on the Cob”. International Journal of Research in Pharmaceutical Sciences, vol. 4, no. 2, June 2013, pp. 266-9, https://ijrps.com/home/article/view/3621.