VILLEGAS SÁNCHEZ, R.; VALE PARAPAR, J. F. Evaluation of hydrophobic treatments applied to stones used in andalusian cathedrals. III.-Accelerated weathering test with polluted atmosphere. Materiales de Construcción, [S. l.], v. 43, n. 232, p. 25–37, 1993. DOI: 10.3989/mc.1993.v43.i232.665. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/665. Acesso em: 23 apr. 2024.