Zebua, Taronisokhi, and Eferoni Ndruru. 2019. “How to Create and Randomize a Vegenere Cipher Key Based on the Key Procedure of RC4+ Algorithm”. The IJICS (International Journal of Informatics and Computer Science) 3 (2):59-65. https://doi.org/10.30865/ijics.v3i2.1404.