| Autor | Częstotliwość |
| Buschbom, Jan |
7 |
| Brockhaus, Gudrun |
2 |
| Buschbom, Jan-Henrik |
2 |
| Eggers, Erik |
2 |
| Bauer, Thomas |
1 |
| Behrenbeck, Sabine |
1 |
| Beyer, Bernd-M. Mitwirkende |
1 |
| Bredenbrock, Claus |
1 |
| Buschbom, Jan Mitwirkende |
1 |
| Buschbom, Jan VerfasserIn |
1 |
| Cassel, Tim |
1 |
| Dwertmann, Hubert |
1 |
| Eggers, Erik 1968- |
1 |
| Eggers, Erik Mitwirkende |
1 |
| Eggers, Erik Verfasser*in |
1 |
| Eggers, Erik, 1968- 1968- |
1 |
| Fritzsche, Peter |
1 |
| Goch, Stefan |
1 |
| Griffin, Roger |
1 |
| Grüne, Hardy |
1 |
