“Improvement Proposal Based on Lean Manufacturing Tools to Reduce Overcosts in the Production and Maintenance Areas at Molinera De Cereales, Trujillo 2021”. LACCEI 1, no. 8 (April 16, 2024). Accessed December 13, 2025. https://ojs-laccei.2230.com.ar/index.php/laccei/article/view/3136.