Expert System for Diagnosing Eye Disorders (Refractive Errors) Using the Certainty Factor (CF) Method at Tanjung Sarang Elang Community Health Center. CSRID [Internet]. 2025 Jun. 30 [cited 2026 Oct. 12];17(2):204-16. Available from: https://csridjournal.potensi-utama.org/index.php/CSRIDjournal/article/view/242