Wardhani K, Sihombing M, Syahputra S. Diagnosis Of Cholesterol Disease In Adolescence Using Certainty Factor Method. j. of artif. intell. and eng. appl. [Internet]. 2023 Oct. 15 [cited 2026 Apr. 28];3(1):53-60. Available from: https://ioinformatic.org/index.php/JAIEA/article/view/258