NNEDINMA, Umeokafor. Barriers to Construction Health and Safety Self-regulation: A Scoping Case of Nigeria. Civil Engineering Dimension, [S. l.], v. 19, n. 1, p. 44–53, 2017. DOI: 10.9744/ced.19.1.44-53. Disponível em: https://ced.petra.ac.id/index.php/civ/article/view/19932. Acesso em: 10 oct. 2025.