Namrata A. Kale, and Seema A. Darekar. “SMS FOR ANDROID APPLICATION BY USING 3D-AES, PGP AND STEGNOGRAPHY”. JournalNX - A Multidisciplinary Peer Reviewed Journal, Feb. 2021, pp. 99-104, https://repo.journalnx.com/index.php/nx/article/view/2126.