| Verfasser | Häufigkeit |
| Hamer, Hajo M. |
5 |
| Lang, Johannes D. |
5 |
| Schwab, Stefan |
5 |
| Gollwitzer, Stephanie |
3 |
| Rampp, Stefan |
3 |
| Schwab, Martin 1937- |
3 |
| Stritzelberger, Jenny |
3 |
| Graf, Wolfgang |
2 |
| Hammon, Matthias |
2 |
| Kammerer, Ferdinand J. |
2 |
| Reindl, Caroline |
2 |
| Rössler, Karl |
2 |
| Schwab, Siegfried A. |
2 |
| Schwarz, Michael |
2 |
| Uder, Michael |
2 |
| Walther, Katrin |
2 |
| Welte, Tamara M. |
2 |
| Adorno, Theodor W. 1903-1969 |
1 |
| Allgäuer, Anna-Lena |
1 |
| Austen, Jane 1775-1817 |
1 |