| Verfasser | Häufigkeit |
| Gaumont-Prat, Hélène |
7 |
| Prat, J. G. |
6 |
| Prat, Georges François |
4 |
| Prat, Jean-Louis 1940- |
4 |
| Buckmiller, Michael 1943- |
2 |
| Felbermayr, Gabriel 1976- |
2 |
| Fischer, Gisela 1979- |
2 |
| Goullet, Monique 1949- |
2 |
| Iogna-Prat, Dominique |
2 |
| Iogna-Prat, Dominique 1952- |
2 |
| Korsch, Karl 1886-1961 |
2 |
| Langkau, Götz 1935-2024 |
2 |
| Miró, Joan 1893-1983 |
2 |
| Prat Gaballi, Pere |
2 |
| Prat, Andrea |
2 |
| Prat, Frederic |
2 |
| Prat, Georges |
2 |
| Prat, Julien |
2 |
| Prat, Michel |
2 |
| Pérez-Prat Durbán, Luis |
2 |