| Verfasser | Häufigkeit |
| Teunissen, P. |
4 |
| Lewczuk, Piotr |
3 |
| Quaedvlieg, Antoon 1958- |
3 |
| Teunissen, Pieter A. |
3 |
| Beel, Carl |
2 |
| Blennow, Kaj |
2 |
| Kornhuber, Johannes |
2 |
| Leent, M.A.S.M. van |
2 |
| Ottema, Otte H. 1952- |
2 |
| Perlo, Ber van |
2 |
| Ribot, Jan Hein J.M. 1949- |
2 |
| Spaans, Arie L. 1937- |
2 |
| Teunissen, Charlotte |
2 |
| Alsters, F.G.M.M. 1974- |
1 |
| Bellenguez, Céline |
1 |
| Betsou, Fay |
1 |
| Boesman, Peter |
1 |
| Boesman, Peter 1963- |
1 |
| Brandner, Sebastian |
1 |
| Buscemi, Lara |
1 |