JONES, M. S.; WAKEFIELD, R. D.; FORSYTH, G. The occurrence of rare minerals on decayed medieval Scottish building stone colonized by biological growths. Materiales de Construcción, [S. l.], v. 49, n. 256, p. 3–14, 1999. DOI: 10.3989/mc.1999.v49.i256.431. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/431. Acesso em: 29 mar. 2024.