Jusia, P. A.; Rahim, A. .; Yani, H.; Jasmir, J. Improving Performance of KNN and C4.5 Using Particle Swarm Optimization in Classification of Heart Diseases. J. RESTI (Rekayasa Sist. Teknol. Inf.) 2024, 8 (3), 333-339. https://doi.org/10.29207/resti.v8i3.5710.