BĘBEN, Damian. Evaluation of backfill corrosivity around steel road culverts. Roads and Bridges – Drogi i Mosty, [S. l.], v. 12, n. 3, p. 255–268, 2013. DOI: 10.7409/rabdim.013.018. Disponível em: https://www.rabdim.pl/index.php/rb/article/view/v12n3p255. Acesso em: 15 may. 2025.