C. M., Rakshitha, Nirmala Hiremani, and Nataraj K. R. 2023. “Hybrid Secure Algorithms and Optimal Blockchain to Ensure E-Voting Data Immutability at Cloud”. International Journal of Intelligent Systems and Applications in Engineering 11 (3):721-30. https://ijisae.org/index.php/IJISAE/article/view/3278.