| Verfasser | Häufigkeit |
| John Sowter |
7 |
| Sowter, Colin V. |
3 |
| Sowter, Nita |
3 |
| Baur, Sebastian |
1 |
| Coogan, Jenny |
1 |
| Creek, Rosemary |
1 |
| Doll, Birgit 1958-2015 |
1 |
| Hollmann, Johannes |
1 |
| Kuchler, Martina |
1 |
| Laurent, Antoinette |
1 |
| Lavelle, Sheila |
1 |
| Radszun, Alexander 1952- |
1 |
| Sowter, Diane L. |
1 |
| Sowter, F. A. |
1 |
| Sowter, John B. |
1 |
| Thurow, Matthias 1949- |
1 |
| Trommler, Birgitta |
1 |
| Wynne, Stephen |
1 |