prakasha, Krishna, and Vasundhara Acharya. “Candidate Selection Using Visual Symmetric Key Cryptographic Approach in Online Election Process”. International Journal of Engineering & Technology 7, no. 4.41 (December 19, 2018): 185–187. Accessed April 30, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/24524.