Anugrah, T. and Irwan, H. 2026. Ergonomic Risk and Work Productivity among Manual Material Handling Workers at PT BIELOGA: A REBA-Based Analysis. RESWARA: Jurnal Riset Ilmu Teknik. 4, 3 (Jul. 2026), 502–519. DOI:https://doi.org/10.70716/reswara.v4i3.685.