| Author | Popularity |
|---|---|
| Holwerda, M. | 2 |
| Braks, M. | 1 |
| Dijkstra, Eveline | 1 |
| Engelsma, M.Y. | 1 |
| Feenstra, S. | 1 |
| Franz, E. | 1 |
| Geurts van Kessel, C. | 1 |
| Graham, H. | 1 |
| Gröne, A. | 1 |
| Harders, F.L. | 1 |
| Koopmans, M. | 1 |
| Leenstra, T. | 1 |
| Mars, Maria H. | 1 |
| Münger, E. | 1 |
| Opten, R. | 1 |
| Reimerink, J. | 1 |
| Reusken, C. | 1 |
| Roos, Lotte | 1 |
| Santman-Berends, Inge M.G.A. | 1 |
| Sikkema, R. | 1 |
