1.
Prasetyo D, Janah N, Supardianto S. Aplikasi Penjualan Pulsa Elektronik Berbasis Android. JAIC [Internet]. 25Oct.2018 [cited 24Sep.2020];1(1):10-3. Available from: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/1001