Fitrianti, A., Ramanda, K., & Rusman, A. (2020). Aplikasi Ujian Online Dengan Metode Exteme Programming Pada MTs Al Muddatsiriyah. INFORMATICS FOR EDUCATORS AND PROFESSIONAL : Journal Of Informatics, 5(1), 43-52. Retrieved from http://ejournal-binainsani.ac.id/index.php/ITBI/article/view/1420