Khatam, M., Fenando, F., & Kadafi, M. (2021). Sistem Informasi Bimbingan Konseling menggunakan Metode Extreme Programming (Studi Kasus : SMK PGRI Tanjung Raja). Journal of Software Engineering Ampera, 2(3), 181–195. Retrieved from https://mail.journal-computing.org/index.php/journal-sea/article/view/133