Maualana, Ahmad Farhan, Nourman Satyo Irjanto, and Elvis Pawan. “Sistem Pakar Diagnosa Penyakit Hepatitis B Ibu Hamil Menggunakan Metode Certainty Factor”. Progresif: Jurnal Ilmiah Komputer 20, no. 1 (January 31, 2024): 80–90. Accessed August 26, 2026. http://ojs.stmik-banjarbaru.ac.id/index.php/progresif/article/view/1388.