Ridwan, Adam, M Mahaputra Hidayat, Rifki Fahrial Zainal, Rahmawati Febrifyaning Tias, Rangsang Purnama, Akhmad Najmul Irfani, and Noer Firda Yuana Ridhawaty. “Application of Certainty Factor Method to Web-Based Expert System for Chicken Disease Diagnosis”. JEECS (Journal of Electrical Engineering and Computer Sciences) 8, no. 1 (June 30, 2023): 41–48. Accessed November 25, 2024. https://ejournal.ubhara.ac.id/jeecs/article/view/1013.