| Verfasser | Häufigkeit |
|---|---|
| Burkardt, Sylvia Marion | 2 |
| Jansen-Jacobs, Marion J. | 2 |
| Mota de Oliveira, Sylvia | 2 |
| Abler, Gabriele | 1 |
| B., Marion | 1 |
| Barth, Christian | 1 |
| Baumgarten, Sylvia | 1 |
| Bendig, Eva-Maria | 1 |
| Beretta, Mario | 1 |
| Bradl, Marion | 1 |
| Burger, Thomas | 1 |
| Böhmer, Sylvia | 1 |
| Conrad, Sylvia | 1 |
| Dill, Marion | 1 |
| Eichmann, Michael | 1 |
| Engelhardt, Marc | 1 |
| Engels, Sylvia | 1 |
| Frey, Sylvia | 1 |
| Glaser, Elke | 1 |
| Good, Werner | 1 |