| Author | Popularity |
| Thalheim, Robert 1974- |
4 |
| Meyer, Stefan |
3 |
| Bundeszentrale für Politische Bildung |
2 |
| Thalheim, Robert Verfasser |
2 |
| Wajdas, Andrzej |
2 |
| Bühler, Philipp |
1 |
| Bühler, Philipp 1971- |
1 |
| Fehling, Alexander 1981- |
1 |
| Feist, Anton K. |
1 |
| Gärtig, Yoliswa 1975- |
1 |
| Hickethier, Fabian Mitwirkender |
1 |
| Müller, Katrin Mitwirkender |
1 |
| Ring, Frederik |
1 |
| Rogucki, Piotr 1978- |
1 |
| Ronczewski, Ryszard |
1 |
| Thalheim, Robert |
1 |
| Thalheim, Robert Mitarb |
1 |
| Wysocka, Barbara |
1 |
