| Author | Popularity |
|---|---|
| Kuiper, L.C. | 7 |
| van Schooten, J.P. | 2 |
| Bakker, A.J.J. | 1 |
| Dik, E.J. | 1 |
| Jans, M.F.F.W. | 1 |
| Kranenborg, K.G. | 1 |
| Kuiper, L. | 1 |
| Moraal, L.G. | 1 |
| Nabuurs, G.J. | 1 |
| Oldeman, R.A.A. | 1 |
| Ouwehand, A. | 1 |
| Pesonen, E. | 1 |
| Pussinen, A. | 1 |
| Schelhaas, M.J. | 1 |
| Schoenmakers, A.L. | 1 |
| Schurck, A. | 1 |
| de Vries, S.M.G. | 1 |
| van Brusselen, J. | 1 |
| van Dam, B.C. | 1 |
| van Dijk, G.J.E. | 1 |
