Reswan, Yuza, Pahrizal Pahrizal, Khairullah Khairullah, and Mat Agus. “Implementasi Metode Certainty Factor Dalam Diagnosa Penyakit Gigi”. JURNAL MEDIA INFOTAMA 20, no. 1 (April 7, 2024): 274-279. Accessed May 19, 2024. https://jurnal.unived.ac.id/index.php/jmi/article/view/5688.