Anggara, Fajar. “NUMERICAL STUDY OF COMPARISON THE EFFECT OF FRICTION AND RESTITUTION COEFFICIENT ON SEPARATION EFFICIENCY OF CYCLONE”. SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin 14, no. 2 (December 1, 2020): 80–84. Accessed July 12, 2025. https://jurnal.umj.ac.id/index.php/sintek/article/view/6034.