| Verfasser | Häufigkeit |
| Lindemann, Erich |
3 |
| Auernhammer, Hermann 1941- |
2 |
| Eberspächer, Jörg 1945- |
2 |
| Färber, Georg 1940- |
2 |
| Hemmen, Jan L. van 1947- |
2 |
| Herbst-Gaebel, Birgit 1968- |
2 |
| Lindemann, Andreas 1943- |
2 |
| Lindemann, Jörn |
2 |
| Lindemann, Udo 1948- |
2 |
| Mainzer, Klaus 1947- |
2 |
| Molls, Michael 1944- |
2 |
| Petry, Winfried |
2 |
| Reichwald, Ralf 1943- |
2 |
| Scheurle, Jürgen 1951- |
2 |
| Wilderer, Peter A. 1939- |
2 |
| Abele, Ekkehard 1965- |
1 |
| Akal, Emre 1981- |
1 |
| Andersen, Karsten 1920-1977 |
1 |
| Ansari, Mahdokht |
1 |
| Antes, Peter 1942- |
1 |