| Verfasser | Häufigkeit |
| Forbes, Harriette Merrifield |
4 |
| Hall, Jenny |
2 |
| Hanke, Steve H. |
2 |
| Merrifield, John D. 1955- |
2 |
| Merrifield, Ralph |
2 |
| Poulson, Barry Warren 1937- |
2 |
| Ajl, Max |
1 |
| Angelo, Hillary |
1 |
| Brenner, Neil |
1 |
| Edwards, Harry T. |
1 |
| Friedmann, John |
1 |
| Gandy, Matthew |
1 |
| Gleeson, Brendan |
1 |
| Goonewardena, Kanishka |
1 |
| Green, Ewen H. H. |
1 |
| Grubb, P. J. |
1 |
| Harvey, David |
1 |
| Kanai, J. Miguel |
1 |
| Katsikis, Nikos |
1 |
| Kipfer, Stefan |
1 |