| Series | Extent | Year | Author | Title |
| PS 34.1 | — | 2018 | ed Sebastián Royo | Portugal, Forty-Four Years after the Revolution |
| PS 34.2 | — | 2018 | ed Paulo de Medeiros, Hilary Owen | The Cinema of Fernando Vendrell |
| Series | Extent | Year | Author | Title |
| PS 34.1 | — | 2018 | ed Sebastián Royo | Portugal, Forty-Four Years after the Revolution |
| PS 34.2 | — | 2018 | ed Paulo de Medeiros, Hilary Owen | The Cinema of Fernando Vendrell |