Zega, Imanuel, Mohammad Andri Budiman, and Syahril Efendi. “Comparative Analysis of Ciphertext Enlargement on Generalization of the ElGamal and Multi-Factor RSA”. Data Science: Journal of Computing and Applied Informatics 7, no. 1 (January 31, 2023): 44-50. Accessed April 27, 2024. https://talenta.usu.ac.id/JoCAI/article/view/10360.