Dwi Gusmaylia, A. ., Wibowo, H., Sugianto, S., Rifano, R., & Phahlevi , R. . (2026). Ergonomic Risk Analysis of Working Postures of Motor Vehicle Inspectors During Emissions Testing Using the NBM, REBA, and RULA Methods. Jurnal Penelitian, 11(2), 148–157. https://doi.org/10.46491/jp.v11i2.2620