| Author | Popularity |
|---|---|
| Andrews, Christopher | 3 |
| Barančok, Peter | 3 |
| Daskalova, Gergana N. | 3 |
| De Frenne, Pieter | 3 |
| Dick, Jan | 3 |
| Erschbamer, Brigitta | 3 |
| Kopecký, Martin | 3 |
| Macek, Martin | 3 |
| Myers-Smith, Isla H. | 3 |
| Nicklas, Lena | 3 |
| Palaj, Andrej | 3 |
| Pauli, Harald | 3 |
| Petraglia, Alessandro | 3 |
| Porro, Francesco | 3 |
| Rixen, Christian | 3 |
| Aalto, Juha | 2 |
| Aartsma, Peter | 2 |
| Abdalaze, Otar | 2 |
| Abedi, Mehdi | 2 |
| Aerts, Rien | 2 |
