GRADKOWSKI, Krzysztof. Flexibility of layers of model subbase of pavement and strengthening effect with geotexstile. Roads and Bridges - Drogi i Mosty, [S. l.], v. 6, n. 2, p. 5–16, 2007. Disponível em: https://rabdim.pl/index.php/rb/article/view/v6n2p5. Acesso em: 22 jul. 2024.