| Verfasser | Häufigkeit |
| Padula, Vincenzo 1819-1893 |
9 |
| Padula, Mauro |
6 |
| Marinari, Attilio |
4 |
| Lombardi Satriani, Luigi M. 1936-2022 |
3 |
| Padula, Mario |
3 |
| Chiodo, Maria Gabriela 1954- |
2 |
| Jappelli, Tullio 1956- |
2 |
| Motta, Camilla |
2 |
| Padula, Mariarosaria -2012 |
2 |
| Adam, Klaus |
1 |
| Baggio, Giovanni |
1 |
| Bottazzi, Renata |
1 |
| Brambilla Bruni, Laura |
1 |
| Cumming, Elaine |
1 |
| Fonseca, Cosimo Damiano 1932- |
1 |
| Glasscote, Raymond M. |
1 |
| Marchetta, Isabella |
1 |
| Melegati, Luca 1956- |
1 |
| Moliterni, Pierluigi |
1 |
| Padula, Alfred 1934-2018 |
1 |