G.Prabhakaran, T.Dharshini priya, N.Janani, R.Deepan raj, and P.Elavarasan. “Electronic Voting Machine Based on Fingerprint and Iris Authentication”. International Journal of Intellectual Advancements and Research in Engineering Computations, vol. 6, no. 1, Mar. 2018, pp. 135-9, https://ijiarec.com/ijiarec/article/view/422.