Sari, K., Siregar, R. and Syahputri, A. 2022. Analisis Certainty Factor Dalam Mendiagnosa Tipe Diabetes Berbasis Web. Journal of Information System Research (JOSH). 3, 4 (Jul. 2022), 388-393. DOI:https://doi.org/10.47065/josh.v3i4.1793.