| Author | Popularity |
|---|---|
| Acero,J. | 1 |
| Arruti,J.A. | 1 |
| Baladrón,J. | 1 |
| Bilbao,A. | 1 |
| Birbe,J. | 1 |
| Borja,A. | 1 |
| Burgueño,M. | 1 |
| Bustillo,R. | 1 |
| Caubet,J. | 1 |
| Concejo,C. | 1 |
| Díaz-Mauriño,J.C. | 1 |
| Esnal,F. | 1 |
| Fernández San Román,J. | 1 |
| Fernández-Bustillo,Á | 1 |
| Forteza,G. | 1 |
| Gallego,L. | 1 |
| Garatea,J. | 1 |
| García Vega,J.R. | 1 |
| Gil-Díez,J.L. | 1 |
| González González,C. | 1 |
