Alva-Breña, Karla A., Alisson K. Espíritu-Asencios, and Cristofher Z. Vargas. “Lean Manufacturing Tools Integrated With Industry 4.0 Technologies for Operational Efficiency: Systematic Review”. LACCEI 1, no. 10 (July 27, 2024). Accessed June 14, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/5769.