| Verfasser | Häufigkeit |
| Gericke, Niklas |
3 |
| Hudson, Brian 1951- |
2 |
| Olin-Scheller, Christina 1958- |
2 |
| Stolare, Martin |
2 |
| Ariza, Marta Romero |
1 |
| Boeve-de Pauw, Jelle |
1 |
| Christodoulou, Andri |
1 |
| Hadjichambis, Andreas Ch |
1 |
| Knippels, Marie Christine P. J. |
1 |
| Paraskeva-Hadjichambi, Demetra |
1 |
| Reis, Pedro Guilherme Rocha dos |
1 |