KRASZEWSKI, Cezary; PACHOWSKI, Jan. Utilization of post - refinery oil sludge for soil stabilisation in road construction. Part II: Trial sections tests. Roads and Bridges – Drogi i Mosty, [S. l.], v. 3, n. 1, p. 25–54, 2004. Disponível em: https://www.rabdim.pl/index.php/rb/article/view/v3n1p25. Acesso em: 25 mar. 2025.