| Verfasser | Häufigkeit |
| Müller, Udo R. |
5 |
| Müller, Ulrich R. |
5 |
| Rohrschneider, Uta |
5 |
| Müller, Uwe Renald 1954-2006 |
4 |
| Ritz-Müller, Ute |
4 |
| Lorenz, Michael 1963- |
3 |
| Müller, Johann Georg 1913-1986 |
3 |
| Müller, Uwe R. |
3 |
| Müller-Thurau, Claus Peter 1947- |
3 |
| Roeber, Urs 1969- |
3 |
| Balzer, Sandra |
2 |
| Ellwanger, Götz 1967- |
2 |
| Ersfeld, Marion |
2 |
| Ferner, Jessica |
2 |
| Lehrke, Stefan |
2 |
| Müller, Alois |
2 |
| Müller, Christina |
2 |
| Müller, Klaus E. 1935- |
2 |
| Müller-Thurau, Claus Peter |
2 |
| Rahm, Urs |
2 |