| Author | Popularity |
| Puttemans, Johan |
5 |
| Berutti, Jean-Claude |
1 |
| Korb, Alexander, 1976- 1976- Interviewter |
1 |
| Louwagie, Fransiska Interviewer |
1 |
| Praag, Yannick van Interviewer*in |
1 |
| Puttemans, Johan Interviewer*in |
1 |
| Yelin, Barbara, 1977- 1977- Interviewter |
1 |
