| Author | Popularity |
|---|---|
| Barnett, M. Robert | 3 |
| Barnett, M. | 2 |
| Abeyo Bekele Geleta | 1 |
| Alemayehu, Y. | 1 |
| Badebo, A. | 1 |
| Bryant, R. | 1 |
| Bueno-Sancho, V. | 1 |
| Chatelain, J. | 1 |
| Chen, X.M. | 1 |
| Cook, N.M. | 1 |
| Davey, P.E. | 1 |
| Debebe, A. | 1 |
| Heaton, M. | 1 |
| Henriksson, T. | 1 |
| Hodson, D.P. | 1 |
| Holdgate, S. | 1 |
| Hovmoller, M.S. | 1 |
| Justesen, A.F. | 1 |
| Kalous, J. | 1 |
| Kimmel, J. | 1 |
