| Verfasser | Häufigkeit |
|---|---|
| Doeker-Mach, Günther 1933- | 14 |
| Doeker, Günther | 7 |
| Doeker, Thomas | 3 |
| Doeker, Agnes-K | 1 |
| Doeker, Agnes-Katharina | 1 |
| Doeker, Andrea 1969- | 1 |
| Doeker, Beate | 1 |
| Doeker, Hartmut | 1 |
| Drake, Hans | 1 |
| Fraenkel, Ernst 1898-1975 | 1 |
| Plümper, Thomas | 1 |
| Schwabe, Carl-Bertil | 1 |
| Uhlig, Christian | 1 |
| Veitl, Friedrich | 1 |