| Verfasser | Häufigkeit |
|---|---|
| Frölich, Lutz | 2 |
| Hüll, Michael | 2 |
| Jahn, Holger | 2 |
| Jessen, Frank | 2 |
| Jessen, Holger | 2 |
| Jessen, Jens-Holger 1966- | 2 |
| Kornhuber, Johannes | 2 |
| Luckhaus, Christian | 2 |
| Maier, Wolfgang | 2 |
| Pantel, Johannes | 2 |
| Peters, Oliver | 2 |
| Rienhoff, Otto | 2 |
| Rüther, Eckart | 2 |
| Schröder, Johannes | 2 |
| Teipel, Stefan J. | 2 |
| Wiltfang, Jens | 2 |
| Bauer, Chris | 1 |
| Gertz, Hermann J. | 1 |
| Gertz, Hermann-Josef | 1 |
| Gruber, Oliver | 1 |