| Author | Popularity |
|---|---|
| Wigham, M.L.I. | 11 |
| Top, J.L. | 5 |
| Rijgersberg, H. | 4 |
| Koenderink, N.J.J.P. | 2 |
| Otten, G.W. | 2 |
| Willems, D.J.M. | 2 |
| Bygrave, Kate | 1 |
| Gerlich, R.J.H. | 1 |
| Golbach, F.B.T.F. | 1 |
| Heijerman, G. | 1 |
| Jalink, H. | 1 |
| Luijendijk, L. | 1 |
| Malek, H.E. | 1 |
| Pekkeriet, E.J. | 1 |
| Timmer, M.J. | 1 |
| Tromp, S.O. | 1 |
| Wilson, J. | 1 |
| de Vos, Martine | 1 |
| van Batenburg, R.A. | 1 |
| van Tuijl, B.A.J. | 1 |
