| Verfasser | Häufigkeit |
| Chivaura, Runyararo S. |
2 |
| Pagonis, Constantine |
2 |
| Brabazon, Tara |
1 |
| Brabazon, Tara 1969- |
1 |
| Butterfield, Jeremy |
1 |
| Butterfield, Jeremy 1954- |
1 |
| Catling, P. M. |
1 |
| Haeske, Carsten 1963- |
1 |
| Mawby, Colin 1936-2019 |
1 |
| Redhead Champagne, Michael |
1 |
| Redhead, Irmela |
1 |
| Redhead, Michael |
1 |
| Redhead, Michael 1929-2020 |
1 |
| Redhead, Scott A. |
1 |
| Redhead, Steve |
1 |
| Redhead, Steve 1952- |
1 |
| Weusten, Steffen |
1 |