Rojas Trejos, Carlos Alberto, Luis Felipe Saavedra Arango, and Juan Pablo Orejuela Cabrera. “Scheduling of Internal Materials Supply Operations in a Pre-Milling Type Concentrate Food Plant”. Producción + Limpia 12, no. 2 (December 7, 2017). Accessed December 26, 2024. https://revistas.unilasallista.edu.co/index.php/pl/article/view/1550.