Uyan RM, Nanang Durahman. The Web-based Expert System For Diagnosing Deviations in Child Growth and Development Using the Certainty Factor Method. NIJ [Internet]. 2024 Jan. 18 [cited 2025 Aug. 28];1(2):11-20. Available from: https://journal-lkpdci.tematikapertanusantara.sch.id/index.php/NIJ/article/view/26