Dwi Gusmaylia, A. ., H. Wibowo, S. Sugianto, R. Rifano, and R. . Phahlevi. “Ergonomic Risk Analysis of Working Postures of Motor Vehicle Inspectors During Emissions Testing Using the NBM, REBA, and RULA Methods”. Jurnal Penelitian, vol. 11, no. 2, Aug. 2026, pp. 148-57, doi:10.46491/jp.v11i2.2620.