MOHAMMED, G. A.; JAF, D. K.; OZTAS, A. An Investigation of Lean Application Challenges in Construction Projects by Root Cause Analysis. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 29919–29928, 2025. DOI: 10.48084/etasr.14111. Disponível em: https://etasr.com/index.php/ETASR/article/view/14111. Acesso em: 29 apr. 2026.