Rahim, Robbi, Danadyaksa Adyaraka, Sulfikar Sallu, Eri Sarimanah, Arif Hidayat, Anwar Sewang, and Sitti Hartinah. “An Application Data Security With Lempel-Ziv Welch and Blowfish”. International Journal of Engineering and Technology 7, no. 2.9 (March 19, 2018): 71–73. Accessed April 18, 2025. https://www.sciencepubco.com/index.php/IJET/article/view/13351.