| Verfasser | Häufigkeit |
| Fraser, Catherine C. 1945- |
6 |
| Clark, Curtis 1947- |
4 |
| Fraser, Hugh 1950- |
4 |
| Higgins, Anthony 1947- |
4 |
| Lambert, Anne-Louise 1955- |
4 |
| Nyman, Michael 1944- |
4 |
| Suzman, Janet 1939- |
4 |
| Blane, Sue 1950- |
2 |
| Chakraborty, Chinmay |
2 |
| Fraser, Chelsea Curtis |
2 |
| Fraser, Kym |
2 |
| Fraser, Robert W. |
2 |
| Rashid, Tarik A. |
2 |
| Royle, Chris |
2 |
| Blatner, David |
1 |
| Bowman, Alan K. 1944- |
1 |
| Cagle, Chris |
1 |
| Calthrop, Dion C. |
1 |
| Carion, Christian 1963- |
1 |
| Carlston, Erin G. |
1 |