Frois, João Gabriel Fernandes, Raquel de Souza Pompermayer, Gustavo Carvalhal Santos, y Everton Costa Santos. «Improvement Proposals for Lean Six Sigma Projects Applied in the Automotive Sector». International Journal of Geoscience, Engineering and Technology 6, no. 1 (octubre 31, 2022): 37–44. Accedido octubre 31, 2026. https://revistas.ufvjm.edu.br/index.php/ijget/article/view/488.