| Verfasser | Häufigkeit |
| Gerpott, Torsten J. 1958-2023 |
41 |
| Domsch, Michel E. 1941- |
5 |
| Böhm, Stephan |
3 |
| Gerpott, Heike |
3 |
| Gerpott, Torsten J. |
2 |
| Wittkemper, Gerd |
2 |
| Domsch, Michel |
1 |
| Holznagel, Bernd 1957- |
1 |
| Schefczyk, Michael 1967- |
1 |
| Schrage, Rabea |
1 |
| Walter, Andreas |
1 |
| Winzer, Peter 1959- |
1 |
| Winzer, Peter 1965- |
1 |