Istiadi, Istiadi, Emma Budi Sulistiarini, Rudy Joegijantoro, and Dedi Usman Effendy. 2020. “Infectious Disease Expert System Using Dempster Shafers With Recommendations for Health Services: Sistem Pakar Penyakit Menular Menggunakan Dempster Shafer Dengan Rekomendasi Tempat Layanan Kesehatan”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi) 4 (1): 17-27. https://doi.org/10.29207/resti.v4i1.1332.