| Author | Popularity |
|---|---|
| Amonette, J.E. | 1 |
| Baedeker, T. | 1 |
| Campbell, B.M. | 1 |
| Carter, S. | 1 |
| Dickie, A. | 1 |
| Falcucci, A. | 1 |
| Gerber, P. | 1 |
| Havlík, P. | 1 |
| Herold, M. | 1 |
| Herrero, M. | 1 |
| Neufeldt, H. | 1 |
| Obersteiner, M. | 1 |
| Opio, C. | 1 |
| Ortiz-Monasterio, I. | 1 |
| Reisinger, A. | 1 |
| Richards, M.B. | 1 |
| Roman-Cuesta, R.M. | 1 |
| Rufino, M.C. | 1 |
| Sadler, M. | 1 |
| Sander, B.O. | 1 |
