Sukapto, Paulus, et al. “Implementation of Rapid Whole Body Assessment (REBA) to Reduce Musculoskeletal Disorders (MSDs) to Improve the Post-Harvest Work System of Oil Palm”. Jurnal Improsci, vol. 2, no. 6, June 2025, pp. 357-69, doi:10.62885/improsci.v2i6.802.