Latumakulita, L.A. 2012. SISTEM PAKAR PENDIAGNOSA PENYAKIT ANAK MENGGUNAKAN CERTAINTY FACTOR (CF). Jurnal Ilmiah Sains. 12, 2 (Dec. 2012), 120–126. DOI:https://doi.org/10.35799/jis.12.2.2012.705.