AJI SUBHAN13.01.53.0014. “Rancang Bangun Sistem Informasi Akademik BAAK Unisbank Berbasis SMS Gateway”. Information Technology and Telematics 7, no. 2 (November 1, 2017). Accessed November 23, 2024. https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/5407.