Andini Andini, Novriyenni Novriyenni, Rusmin Saragih. Sistem Pakar Diagnosa Penyakit Hipertrofi hidung Menggunakan Metode Certainty Factor . Repeater [Internet]. 2024 Aug. 29 [cited 2025 Apr. 24];2(4):117-35. Available from: https://journal.aptii.or.id/index.php/Repeater/article/view/208