| Verfasser | Häufigkeit |
| Haro, José Gustavo |
4 |
| Bistoni, María de los Angeles |
3 |
| Gutiérrez, Mercedes |
3 |
| Baldi, Alberto |
2 |
| Boccaccini, Aldo R. |
2 |
| Gorustovich, Alejandro |
2 |
| Haro Durand, Luis A. |
2 |
| Bru, Lluís |
1 |
| Cabrera, Mario R. |
1 |
| Canet Vallés, José Luis 1951- |
1 |
| Faulí-Oller, Ramon |
1 |
| Góngora, Adrián |
1 |
| Haro Cortés, Marta |
1 |
| London, John |
1 |
| Monguillot, Julio C. |
1 |
| Ordóñez de Haro, José-Manuel |
1 |
| Porto López, José M. |
1 |
| Porto-López, José M. |
1 |
| Romero, Nélida M. |
1 |
| Vargas, Gabriela E. |
1 |