| Verfasser | Häufigkeit |
| Marquardt, Mark |
4 |
| Infield, Mark |
2 |
| Nyiramahoro, Magdalene |
2 |
| Cassel, Mark K. |
1 |
| Christmann, Ursula 1951- |
1 |
| Cooper, Alice H. |
1 |
| Deutsch, Anni Michelle |
1 |
| Egner, Björn 1976- |
1 |
| Glaser, Daniel |
1 |
| Groeben, Norbert 1944- |
1 |
| Kayser, Max |
1 |
| Kurzer, Paulette 1957- |
1 |
| Marquardt, Susanne |
1 |
| Naamara, Agrippinah |
1 |
| Schnepf, Julia 1993- |
1 |
| Wild, Rob |
1 |