| Verfasser | Häufigkeit |
| Nollau, Volker 1941-2017 |
6 |
| Polovinkin, Aleksandr I. |
5 |
| Müller, Paul Heinz |
3 |
| Nollau, Hans-Georg 1946- |
2 |
| Arnold, Gabriel |
1 |
| Hahnewald-Busch, Andreas |
1 |
| Hauptmannl, Heiko |
1 |
| Herzig, Simon |
1 |
| Keller, Josef Anton |
1 |
| Keske, Frank |
1 |
| Koch, Roman 1948- |
1 |
| Lortzing, Albert 1801-1851 |
1 |
| Merkel, Torsten |
1 |
| Millen, Bernard |
1 |
| März, Stefan 1981- |
1 |
| Müller, Paul H. |
1 |
| Müller, Paul Heinz 1924-2009 |
1 |
| Nollau, Alfred |
1 |
| Nollau, Andreas |
1 |
| Nollau, Günter |
1 |