| Verfasser | Häufigkeit |
| Adriaenssens, Werner 1975- |
2 |
| Aubry, Françoise |
1 |
| Bregentzer, Wolfgang |
1 |
| Delobbe, Borys |
1 |
| Dierkens-Aubry, Françoise |
1 |
| Jurion, Françoise |
1 |
| Loyer, François 1941- |
1 |
| Mangelinckx, Jonathan |
1 |
| Mouzelard, Christophe |
1 |
| Paliza Monduate, Maria Teresa |
1 |
| Prina, Daniela N. 1973- |
1 |
| Van Santvoort, Linda |
1 |