As Saidah, Muthiah, Aggry Saputra, and Zulkipli Zulkipli. 2024. “Enhanced Data Security Using 5x5 Hill Cipher With Modular 53”. Jurnal Bangkit Indonesia 13 (2), 1-6. https://doi.org/10.52771/bangkitindonesia.v13i2.323.