NAJI S ABDELWANIS; FAISAL EL FEITOURI; MONAEM ELMNIFI. Implementation of Lean Six Sigma Approaches in Construction Operations. Global Journals of Research in Engineering, [S. l.], v. 20, n. A3, p. 47–52, 2020. Disponível em: https://engineeringresearch.org/index.php/GJRE/article/view/2093. Acesso em: 2 may. 2024.