Saraswati, Ni Wayan Sumartini, and Desak Made Dwi Utami Putra. “Sistem Ujian Online Berbasis Website”. S@CIES 6, no. 1 (October 30, 2015): 21–30. Accessed April 27, 2025. https://ejournal.instiki.ac.id/index.php/sacies/article/view/78.