| Verfasser | Häufigkeit |
| Morillo Cerdán, Ángel Salido |
7 |
| Salido Domínguez, Javier 1982- |
3 |
| Fernández Ochoa, Carmen |
2 |
| Adroher, Andés M. |
1 |
| Cabello, Rosalia Durán |
1 |
| Ceballos, M. Rodriguez |
1 |
| Didierjean, François |
1 |
| Dobson, Michael J. |
1 |
| Garcia Diez, Felix |
1 |
| Hermanns, Marcus Heinrich 1973- |
1 |
| Martín Hernández, Esperanza |
1 |
| Petit-Aupert, Catherine |
1 |