Radillah, Teuku, Hayatullah Khumaini, and Amat Sofiyan. “Implementasi E-Learning Ujian Online Dalam Menghadapi Ujian Nasional Berbasis Komputer Pada SMAN 5 Dumai”. JURNAL UNITEK 11, no. 2 (August 12, 2020): 155–165. Accessed August 25, 2024. https://ejurnal.sttdumai.ac.id/index.php/unitek/article/view/39.