IMPLEMENTATION OF LEAN MANUFACTURING IN SMALL SCALE INDUSTRY USING DMAIC SIX SIGMA. International Journal of Engineering Sciences & Management Research, [S. l.], v. 4, n. 6, p. 68–71, 2017. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/406. Acesso em: 25 feb. 2026.