| Verfasser | Häufigkeit |
| Metzger, Heinz-Klaus 1932-2009 |
88 |
| Metzger, Klaus 1963- |
16 |
| Metzger, Klaus |
14 |
| Riehn, Rainer 1941-2015 |
10 |
| Adorno, Theodor W. 1903-1969 |
8 |
| Metzger, Juliane 1906-1992 |
8 |
| Bischoff, Helmut |
4 |
| Bischoff, Helmut 1926- |
4 |
| Winter, Klaus |
4 |
| Winter, Klaus 1928- |
4 |
| Schröder, Klaus Albrecht 1955- |
3 |
| Ambrózy, Johann Thomas 1949- |
2 |
| Eichen, Klaus |
2 |
| Metzger, Christof 1968- |
2 |
| Metzger, Philipp-Sebastian |
2 |
| Sohm, Stefan |
2 |
| Tsangaris, Manos 1956- |
2 |
| Walz, Dieter 1941- |
2 |
| Arthaud, Jacques |
1 |
| Babel, Zoro 1967- |
1 |