Yanuar Mahfudz Safarudin, and Muhammad Ruswandi Djalal. “Optimasi Permanen Magnet Synchronous Machine Berbasis Firefly Algorithm”. Jurnal Intake : Jurnal Penelitian Ilmu Teknik dan Terapan 9, no. 1 (April 24, 2019): 6-11. Accessed February 20, 2026. https://ejournal.ft-undar.ac.id/index.php/intake/article/view/35.