Caballero Hernández, Héctor, Vianney Muñoz Jiménez, Marco Antonio Ramos Corchado, Alicia Morales Reyes, and Marcelo Romero Huertas. “A Review of Steganography Techniques for Digital Information Transmission for Secure Channels With Digital Images”. IEEE Latin America Transactions 17, no. 11 (December 17, 2019): 1831–1842. Accessed May 5, 2024. https://latamt.ieeer9.org/index.php/transactions/article/view/1596.