Analisis Postur Kerja Operator Mesin CNC Milling Dengan Metode REBA (Studi Kasus: CV. Mitra Engineering Santosa). jse [Internet]. 2026 Jul. 6 [cited 2026 Jul. 6];11(3). Available from: https://jse.serambimekkah.id/index.php/jse/article/view/1850