| Verfasser | Häufigkeit |
| Illán, Adelina 1966- |
7 |
| Romero Asenjo, Rafael 1966- |
7 |
| Albéniz, Isaac 1860-1909 |
5 |
| Carretero, Marta |
4 |
| Romero, Pepe 1944- |
4 |
| Boullón Agrelo, Ana Isabel |
3 |
| Martín de la Rosa, Victoria |
3 |
| Marín Arrese, Juana I. |
3 |
| Monteagudo Romero, Henrique 1959- |
3 |
| Álvarez Romero, Ekaterina |
3 |
| Beltrán, Vicenç 1948- |
2 |
| Capdevila Arrizabalaga, Irene |
2 |
| Coronado, Eugenio |
2 |
| De Lucas, Gonzalo |
2 |
| Domínguez Romero, Elena 1977- |
2 |
| Molina, Sergio I. |
2 |
| Peña Gutiérrez, Alejandra |
2 |
| Pijnenborg, Robert 1945- |
2 |
| Pérez Blanco, María |
2 |
| Pérez D'Ors, Pablo 1979- |
2 |