| Verfasser | Häufigkeit |
| Zekri, Slim |
3 |
| Zekri, Sonja |
3 |
| Abdalla, Osman |
1 |
| Al-Hosni, Talal |
1 |
| Al-Maktoumi, Ali |
1 |
| AlDailami, Said 1978- |
1 |
| Carlson, Sacha 1974- |
1 |
| Chen, Mingjie |
1 |
| Eglau, Katharina 1960- |
1 |
| Felixberger, Peter 1960- |
1 |
| Gehlen, Martin 1956-2021 |
1 |
| Kacimov, Anvar |
1 |
| Madani, Kaveh |
1 |
| Maget, Franz 1953- |
1 |
| Naceur, Sofian Philip |
1 |
| Nassehi, Armin 1960- |
1 |
| Salah, Hoda |
1 |
| Thiessen, Barbara 1965- |
1 |
| Vannini, Angelo 1982- |
1 |
| Zekri, Caroline |
1 |