| Verfasser | Häufigkeit |
| Fletcher, Paul |
4 |
| Woods, Anthony |
4 |
| Fletcher, Adele Whitely |
3 |
| Hughes, Arthur 1941- |
3 |
| Brinkmann, Hannah |
1 |
| Fletcher, Alfred Woodroofe |
1 |
| Fletcher, Allan Walker |
1 |
| Fletcher, Andrew |
1 |
| Fletcher, Doreen |
1 |
| Fletcher, Robert 1973- |
1 |
| Hansen, Lance |
1 |
| Higgins, Michael |
1 |
| Hughes, Arthur |
1 |
| Luque, María |
1 |
| Manser, Jvana |
1 |
| Romero, Paola |
1 |
| Talamo, Ivano |
1 |
| Talbot, Marianne |
1 |
| Warburton, Nigel 1962- |
1 |
| Whiston, Anna |
1 |