Arrieta Posada JG. Study of the best manufacturing practices known as Production Tools used in the Metal-Mechanical industry of the city of Medellin. Rev. DyC. EAFIT. 2012;40(133):106-119. Accessed November 12, 2026. https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/889