Characterization of pigments in a limestone sculpture "Last tres generaciones" (Cathedral Museum of Santiago de Compostela, Spain) by microRaman spectroscopy

1. Prieto, A.C.
2. Fernandez, E.
3. Lopez, A.
4. Guedes, A.
5. Dória, A.
6. Lopez, J.A.
7. Noronha, F.