| Verfasser | Häufigkeit |
|---|---|
| Agt-Rickauer, Henning | 2 |
| Bauhoff, Gregor | 2 |
| Gudera, Lydia | 2 |
| Kumpe, Daniel | 2 |
| Kutsche, Ralf-Detlef 1955- | 2 |
| Milanovic, Gabriele | 2 |
| Milanovic, Nikola 1976- | 2 |
| Neufang, Michael | 2 |
| Raisch, Peter 1925-2008 | 2 |
| Shtelma, Michael | 2 |
| Widiker, Jürgen | 2 |
| Hawkey, Roger | 1 |
| Milanovic, Michael | 1 |