| Verfasser | Häufigkeit |
| Palma,Jorge Francisco |
4 |
| Serantes Peña,Oscar Enrique |
4 |
| Acero Suárez, María José |
1 |
| Aliata, Fernando 1953- |
1 |
| Alvarez, Jorge Ivan |
1 |
| Ammann, Alberto 1978- |
1 |
| Ashkenazy, Vladimir 1937- |
1 |
| Ballent, Anahí 1956- |
1 |
| Barbieri, Francisco Asenjo 1823-1894 |
1 |
| Bardem, Carlos 1963- |
1 |
| Bautista Naranjo, Esther |
1 |
| Baños, Roque 1968- |
1 |
| Bell, Susan |
1 |
| Beyer, Tobias |
1 |
| Boito, Arrigo 1842-1918 |
1 |
| Brenna B., Jorge E. |
1 |
| Burgstaller, Alfred |
1 |
| Camino Mayor, Jorge 1960- |
1 |
| Carballo, Francisco (Social scientist) |
1 |
| Colóquio "A Revolução Liberal, 200 Anos Depois" Porto |
1 |