Defectiveness of external and internal surfaces of the main oil and gas pipelines after long-term operation. Journal of Civil Engineering and Management, [S. l.], v. 22, n. 2, p. 279–286, 2016. DOI: 10.3846/13923730.2015.1100672. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/1294. Acesso em: 10 may. 2025.