[1]
Wulandari, R.A., Prastawa, H. and Budiawan, W. 2024. Quality Improvement of The Public Service of The Metal Contamination Testing Laboratory Using Lean Six Sigma Approach (Case Study). Formosa Journal of Science and Technology . 3, 4 (May 2024), 861–880. DOI:https://doi.org/10.55927/fjst.v3i4.9205.