SPALEK, S. ESTABLISHING A CONCEPTUAL MODEL FOR ASSESSING PROJECT MANAGEMENT MATURITY IN INDUSTRIAL COMPANIES. International Journal of Industrial Engineering: Theory, Applications and Practice, [S. l.], v. 22, n. 2, 2015. DOI: 10.23055/ijietap.2015.22.2.691. Disponível em: https://www.ijietap.com/ijietap/index.php/ijie/article/view/691. Acesso em: 19 jun. 2026.