| Paper: | idn385 |
| Name: | E. Rosina |
| Company: | Politecnico di Milano Dip. Conserv. e Storia Architettura |
| Address: | V. Durando 38/A 20158 Milan |
| Country: | Italy |
| Phone: | +392 23995807 |
| Fax: | +392 23995808 |
| Email: | elisabetta.rosina@polimi.it |
| NDT.net | |15th WCNDT CD-ROM| |