Sumarya, E., Alwi, M., Suhara, A., & Yusriski, R. (2026). Lean Manufacturing Strategy Based on Value Stream Mapping to Increase Production Process Efficiency in the Manufacturing Industry. Jurnal Riset Teknologi Pencegahan Pencemaran Industri, 17(1), 35–45. https://doi.org/10.21771/jrtppi.2026.v17.no1.p35-45