2020. Analysis of Operator Body Posture Packaging Using Rapid Entire Body Assessment (REBA) Method: A Case Study of Pharmaceutical Company in Bogor, Indonesia. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) . 6, 7 (Jul. 2020), 27–36. DOI:https://doi.org/10.31695/IJERAT.2020.3620.