ARYSESPAJAYADI, Arysespajayadi; SUTOYO, Muh. Nurtanzis; QAMMADDIN, Qammaddin. Implementasi Metode Certainty Factor pada Sistem Pakar Diagnosa Penyakit Karies Gigi. Jurnal Sains dan Informatika, [S.l.], v. 5, n. 2, p. 167-176, dec. 2019. ISSN 2598-5841. Available at: <https://jsi.politala.ac.id/index.php/JSI/article/view/188>. Date accessed: 02 june 2020. doi: https://doi.org/10.34128/jsi.v5i2.188.