| Autor | Popularidade |
| Schwan, Heribert |
9 |
| Heindrichs, Helgard |
6 |
| Heindrichs, Helgard 1952- |
6 |
| Schwan, Heribert 1944- |
5 |
| Heindrichs, Helgard Verfasser |
2 |
| Schwan, Heribert, 1944- 1944- |
2 |
| Heindrichs, Helgard 1952- Verfasser |
1 |
| Heindrichs, Helgard Verfasser*in |
1 |
| Schwan, Heribert Heindrichs, Helgard |
1 |
