Harahap, Muhammad Khoiruddin, and Nurul Khairina. “Dynamic Steganography Least Significant Bit With Stretch on Pixels Neighborhood”. Journal of Information Systems Engineering and Business Intelligence 6, no. 2 (October 27, 2020): 151–158. Accessed October 9, 2024. https://e-journal.unair.ac.id/JISEBI/article/view/21780.