Lubis RA, Irawan MD. Sistem Pakar menggunakan Metode Certainty Factor Mendiagnosa Gizi Buruk Balita berbasis Android. Edumatic [Internet]. 2023 Dec. 20 [cited 2025 Feb. 5];7(2):505-14. Available from: https://e-journal.hamzanwadi.ac.id/index.php/edumatic/article/view/24340