| Author | Popularity |
| Anestis, Konstantinos |
1 |
| Anschütz, Anna A. |
1 |
| Calbet, Albert |
1 |
| Duarte Ferreira, Guilherme |
1 |
| European Commission |
1 |
| Flynn, Kevin J. |
1 |
| Gypens, Nathalie |
1 |
| Hansen, Per Juel |
1 |
| John, Uwe |
1 |
| Lapeyra Martin, Jon |
1 |
| Mansour, Joost S. |
1 |
| Maselli, Maira |
1 |
| Medić, Nikola |
1 |
| Mitra, Aditee |
1 |
| Norlin, Andreas |
1 |
| Not, Fabrice |
1 |
| Pitta, Paraskevi |
1 |
| Romano, Filomena |
1 |
| Saiz, Enric |
1 |
| Schneider, Lisa K. |
1 |
