Soenardjo, Stefanus Nico, and Gunawan Gunawan. “Information Extraction Berbasis Rule Untuk Soal Ujian”. INSYST: Journal of Intelligent System and Computation 2, no. 1 (April 1, 2020): 28–33. Accessed December 5, 2024. https://jurnal.stts.edu/index.php/INSYST/article/view/154.