| Verfasser | Häufigkeit |
| Johnson, Colin |
4 |
| Tibilova, Irina Konstantinovna 1952- |
4 |
| Casas i Klett, Tomas 1969- |
3 |
| Ergül, Mehmet |
3 |
| Timotius, Ivanna K. |
3 |
| Tüzün, Ipek Kalemci |
3 |
| Canneva, Fabio |
2 |
| Casadei, Nicolas |
2 |
| Eskofier, Bjoern |
2 |
| Klucken, Jochen |
2 |
| Moceri, Sandra |
2 |
| Plank, Anne-Christine |
2 |
| Riess, Olaf |
2 |
| Winkler, Jürgen |
2 |
| von Hörsten, Stephan |
2 |
| Choraj, Ja |
1 |
| Christensen, Bent T. |
1 |
| Ergül, Mehmet |
1 |
| Habermeyer, Johanna |
1 |
| Haffner, John |
1 |