| Verfasser | Häufigkeit |
|---|---|
| Sandal, Gro Mjeldheim | 4 |
| Sgobba, Tommaso | 4 |
| Clervoy, Jean-François | 3 |
| Kanki, Barbara G. | 3 |
| Kanki, Barbara G. 1948- | 3 |
| Anca, José M. | 1 |
| Chidester, Thomas Raymond | 1 |
| Clervoy, Jean-François | 1 |
| Verfasser | Häufigkeit |
|---|---|
| Sandal, Gro Mjeldheim | 4 |
| Sgobba, Tommaso | 4 |
| Clervoy, Jean-François | 3 |
| Kanki, Barbara G. | 3 |
| Kanki, Barbara G. 1948- | 3 |
| Anca, José M. | 1 |
| Chidester, Thomas Raymond | 1 |
| Clervoy, Jean-François | 1 |