| Verfasser | Häufigkeit |
| Nitschke, Kurt 1924- |
9 |
| Nitschke, Peter 1961-2024 |
7 |
| Nitschke, Christoph |
6 |
| Schwarz, Martin 1973- |
5 |
| Breier, Karl-Heinz 1957- |
4 |
| Nitschke, Kai |
4 |
| Nitschke, Ryszard K. |
4 |
| Eskofier, Bjoern M. |
3 |
| Färber, Kurt |
3 |
| Fünderich, Kirk |
3 |
| Grunwald, Martin |
3 |
| Heinrich, Gerd 1931-2012 |
3 |
| Nitschke, H.-J |
3 |
| Nitschke, Jürgen |
3 |
| Nitschke, Klaus |
3 |
| Nitschke, Kurt |
3 |
| Nitschke, Marlies |
3 |
| Nitschke-Kowsky, Petra |
3 |
| Schindler, Hans-Georg |
3 |
| Baberske, Robert 1900-1958 |
2 |