Assessment of marine and urban-industrial environments influence on built heritage sandstone using X-ray fluorescence spectroscopy and complementary techniques

1. Morillas, H.
2. García-Galan, J.
3. Maguregui, M.
4. Marcaida, I.
5. García-Florentino, C.
6. Carrero, J.A.
7. Madariaga, J.M.