| Verfasser | Häufigkeit |
|---|---|
| Ince, A. Nejat | 2 |
| Ostrom, Lee T. | 2 |
| Sankur, Bülent | 2 |
| Stack, Theresa | 2 |
| Wilhelmsen, Dag | 2 |
| Alley, Jacob | 1 |
| Andersson, Martin | 1 |
| Avenant, Peter | 1 |
| Currie, Scott | 1 |
| Fellows, Bill | 1 |
| Gümoes, Bodil | 1 |
| Leonard, Andy | 1 |
| Leth, Jørgen 1937- | 1 |
| Manger, Terje | 1 |
| Nielsen, Svend 1937- | 1 |
| Peck, Simon | 1 |
| Schories, Dirk | 1 |
| Schwarz-Wilhelmsen, René | 1 |
| Smith, Reeves | 1 |
| Sondak, Raymond | 1 |