| Author | Titles | 1.
| Centenário do Sameiro. Congresso, 01, Braga, 1964 | 1 | 2.
| Centenário, Maria João | 1 | 3.
| Centeno, Fragoso | 1 | 4.
| Centeno, José Artur Sobral, 1948- | 0 | 5.
| Author is: Centeno, Sobral, 1948- | 22 | 6.
| Centeno, Maria João | 1 | 7.
| Centeno, Mário | 2 | 8.
| Centeno, Pedro | 1 | 9.
| Centeno, Rui | 2 | 10.
| Centeno, Rui Manuel Sobral | 4 | 11.
| Centeno, Sobral, 1948- | 22 |
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