Celis-Gracia O, García-Alcaraz JL, Estrada-Orantes FJ, Avelar-Sosa L, Alba-Baena NG, Hermosillo-Villalobos F. Reduction of Setup Times in a Metal Fabrication Company Using a Lean-Sigma Approach. Enfoque UTE [Internet]. 2024 Jun. 26 [cited 2024 Nov. 7];15(3):41-8. Available from: http://ingenieria.ute.edu.ec/index.php/revista/article/view/1027