| Verfasser | Häufigkeit |
| Figge, Udo L. 1936-2011 |
17 |
| De Matteis, Mario 1937- |
5 |
| Figge, Udo Ludwig |
3 |
| Antos, Gerd |
1 |
| Baurmann, Jürgen |
1 |
| Becker-Mrotzek, Michael |
1 |
| Blumenthal, Peter |
1 |
| Bremerich-Vos, Albert |
1 |
| Brinker, Klaus |
1 |
| Burger, Harald |
1 |
| Busse, Dietrich |
1 |
| Christmann, Ursula |
1 |
| Dammann, Günter |
1 |
| Dressler, Wolfgang U. |
1 |
| Eggs, Ekkehard |
1 |
| Endres-Niggemeyer, Brigitte |
1 |
| Enkvist, Nils Erik |
1 |
| Eroms, Hans-Werner |
1 |
| Fabricius-Hansen, Cathrine |
1 |
| Feilke, Helmuth |
1 |