SISTEM PENENTU KEPUTUSAN DIAGNOSA AWAL PASIEN DI RUMAH SAKIT MENGGUNAKAN METODE CERTAINTY FACTOR. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 5, p. 8393 – 8400, 2026. DOI: 10.54314/jssr.v9i5.7343. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/7343.. Acesso em: 25 oct. 2026.