Surya J, Louis A, Rini F, Mulyati S, Elzas E. CRYPTOGRAPHIC FRAMEWORK FOR CLOUD-BASED DOCUMENT STORAGE USING AES-256 AND SHA-256 HYBRID SYSTEMS. jitk [Internet]. 2025Dec.1 [cited 2026Mar.3];11(2):535-49. Available from: https://ejournal.nusamandiri.ac.id.103-80-238-135.cpanel.site/index.php/jitk/article/view/7132