Kasau, Sukirno, Syamsul Bhahri Iskandar H, and Nur Islamuddin. “Hybrid Intelligent System Berbasis Decision Tree, Fuzzy Logic, Dan PSO Untuk UMKM”. Jurnal Pengembangan Rekayasa dan Teknologi 10, no. 1 (May 30, 2026): 42–50. Accessed June 28, 2026. https://journals.usm.ac.id/index.php/jprt/article/view/14385.