Fiqran M. Expert System for Diagnosing Torch Disease in Pregnant Women with Certainty Factor and Fuzzy Logic Methods. jcsitech [Internet]. 2022 Apr. 30 [cited 2026 Apr. 17];8(2):33-9. Available from: https://jcsitech-upiyptk.org/ojs/index.php/jcsitech/article/view/32