SUCIPTO, Adi; FERNANDO, Yusra; BORMAN, Rohmat Indra; MAHMUDA, Nisa. Penerapan Metode Certainty Factor Pada Diagnosa Penyakit Saraf Tulang Belakang. Jurnal Ilmiah FIFO, Jakarta, Indonesia, v. 10, n. 2, p. 18–26, 2019. DOI: 10.22441/fifo.2018.v10i2.002. Disponível em: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/fifo/article/view/5240. Acesso em: 29 may. 2026.