Syaifudin YW, Yunhasnawa Y, Pramitarini Y, Setiawan A, Rohadi E, Saputra PY. A Proposed Framework of Campus-Oriented Online Text Messaging System. Int. J. Interact. Mob. Technol. [Internet]. 2020 Sep. 22 [cited 2024 May 2];14(16):pp. 194-209. Available from: https://online-journals.org/index.php/i-jim/article/view/11454