R. P. Rahmadani, Y. S. R. Nur, and A. Utami, “Expert System for Diagnosing Autoimmune Diseases Using Dempster–Shafer and Fuzzy Logic: A Case Study of Prof. Dr. Margono Soekarjo Regional Hospital”, J. Tek. Inform. (JUTIF), vol. 7, no. 2, pp. 1673–1689, Apr. 2026.