KUSUMAWATI, K.; SITORUS, B.; ELITA SARI, C. liya . PENERAPAN METODE CERTAINTY FACTOR PADA SISTEM PAKAR DIAGNOSA PENYAKIT PENCERNAAN. PROSIDING, [S. l.], v. 4, p. 7–12, 2023. DOI: 10.59134/prosidng.v4i.546. Disponível em: http://ojs-teknik.usni.ac.id/index.php/pros/article/view/546. Acesso em: 10 mar. 2025.