| Author | Popularity |
| Betker, Frank, 1960- 1960- |
3 |
| Betker, Frank 1960- |
2 |
| Berg, Ludwig 1874-1939 |
1 |
| Berg, Ludwig, 1909-1976 1909-1976 |
1 |
| Bernhardt, Christoph 1957- MitwirkendeR |
1 |
| Engler, Harald 1963- VerfasserIn |
1 |
| Kriele, Almut |
1 |
| Krumeich, Gerd 1945- |
1 |
| Scheffler, Tanja 1970- MitwirkendeR |
1 |
