Ginting, Cindy Laurent, Mohammad Andri Budiman, and Sawaluddin Nasution. 2024. “Signcryption With Matrix Modification of RSA Digital Signature Scheme and Cayley-Purser Algorithm”. Data Science: Journal of Computing and Applied Informatics 8 (1):14 - 24. https://doi.org/10.32734/jocai.v8.i1-12226.