| Author | Popularity |
|---|---|
| Draxler, Helmut | 1 |
| Duiven, Friederike van | 1 |
| Hess, Barbara | 1 |
| Heß, Barbara | 1 |
| Nathan-Dorn, Anja | 1 |
| Quander, Georg | 1 |
| Author | Popularity |
|---|---|
| Draxler, Helmut | 1 |
| Duiven, Friederike van | 1 |
| Hess, Barbara | 1 |
| Heß, Barbara | 1 |
| Nathan-Dorn, Anja | 1 |
| Quander, Georg | 1 |