Sianturi, Susy, Teguh Sutopo, Dina Satriani, Gustina Gustina, and Ali Faozin. 2025. “Comparison of Certainty Factor and Dempster-Shafer Methods in ENT Disease Diagnosis Expert System”. Building of Informatics, Technology and Science (BITS) 7 (1), 708-19. https://doi.org/10.47065/bits.v7i1.7465.