| Verfasser | Häufigkeit |
|---|---|
| Abellán, Gonzalo | 1 |
| Barrejón, Myriam | 1 |
| Carrillo, José R. | 1 |
| Fierro, Jose Luis G. | 1 |
| Gabás, Mercedes | 1 |
| Gómez-Escalonilla, María J. | 1 |
| Langa, Fernando | 1 |
| López-Escalante, Ma Cruz | 1 |
| López-Navarrete, Juan T. | 1 |
| Prieto, Pilar | 1 |
| Rodríguez, Antonio M. | 1 |