Nugrahaeni, Ratna, R. Rumani M. R. Rumani M., & Surya Michrandi Nasution. " IMPLEMENTATION OF CRYPTOGRAPHY AND STEGANOGRAPHY FOR TEXT ON COVER IMAGE USING AES AND F5 ALGORITHM." TEKTRIKA - Jurnal Penelitian dan Pengembangan Telekomunikasi, Kendali, Komputer, Elektrik, dan Elektronika [Online], 1.1 (2016): n. pag. Web. 28 Mar. 2024