FISCHER, H. . Natural rubber powder in roads. Materiales de Construcción, [S. l.], n. 011, p. 64–66, 1950. DOI: 10.3989/mc.1950.i011.2875. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2875. Acesso em: 3 may. 2024.