| Author | Titles | | 1.
| Barros Valero, Javier | 1 | | 2.
| Barros, Victor Silva, 1950- | 0 | | 3.
| Barros, Vítor | 1 | | 4.
| Barros, Vítor Coelho | 1 | | 5.
| Barros, Vitor Dias | 1 | | 6.
| Barros, Vitor Silva, 1950- | 0 | | 7.
| Barros-Greindl, Cristina | 1 | | 8.
| Barroso, Alfredo | 1 | | 9.
| Barroso, Ana | 1 | | 10.
| Barroso, Antonio | 1 |
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