Sarra, Raniya R., Ivan Isho Gorial, Reham Raad Manea, Ayad E. Korial, Mustafa Mohammed, and Yousif Ahmed. “Enhanced Stacked Ensemble-Based Heart Disease Prediction With Chi-Square Feature Selection Method”. Journal of Robotics and Control (JRC) 5, no. 6 (September 19, 2024): 1753–1763. Accessed September 7, 2025. https://journal.umy.ac.id/index.php/jrc/article/view/23191.