| Verfasser | Häufigkeit |
| Cummings, Michael R. 1941- |
6 |
| Klug, William S. 1941- |
6 |
| Palladino, Michael A. |
6 |
| Spencer, Charlotte A. |
6 |
| Killian, Darrell J. |
4 |
| Ascenzi, Vanessa |
1 |
| Ceci, Monica |
1 |
| Ghini, Giuseppina |
1 |
| Klug, William S. |
1 |
| Palladino, Alessia |
1 |
| Palladino, Sergio |
1 |
| Pergola, Stefania |
1 |
| Rossi, Federica Michela |
1 |
| Rossi, Massimo |
1 |