DWI HANAFI, Muhamad; S. PASARIBU, Johni. Web-Based Expert System for Diagnosing Disease Symptoms Caused by Prolonged Exposure to Laptop Screens Using the Certainty Factor Method. Dinasti Information and Technology, [S. l.], v. 3, n. 1, p. 14–23, 2025. DOI: 10.38035/dit.v3i1.2716. Disponível em: https://dinastires.org/DIT/article/view/2716. Acesso em: 14 jan. 2026.