| Identifer | oai:union.ndltd.org:up.pt/oai:repositorio-aberto.up.pt:10216/75092 |
| Date | January 2013 |
| Creators | José Mourão |
| Source Sets | Universidade do Porto |
| Language | Portuguese |
| Detected Language | Portuguese |
| Type | Dissertação |
| Rights | open access |
Page generated in 0.005 seconds