| Verfasser | Häufigkeit |
| Lommerud, Kjell Erik 1956- |
9 |
| Meland, Frode |
9 |
| Lane, Kris E. 1967- |
6 |
| Saldern, Matthias von 1953-2020 |
6 |
| Straume, Odd Rune 1971- |
6 |
| Littig, Kurt-Ernst |
5 |
| Keles, Dogan |
3 |
| Larsen, Knud Erik |
3 |
| Laursen, Per M. |
3 |
| Løvborg, Erik |
3 |
| Smith, Bonnie G. 1940- |
3 |
| Sørgard, Lars 1959- |
3 |
| Van de Mieroop, Marc 1956- |
3 |
| Von Glahn, Richard 1953- |
3 |
| Bartelink, Eric J. |
2 |
| Fichtner, Wolf 1967- |
2 |
| Finnegan, Michael |
2 |
| Fischer, Martin S. 1954- |
2 |
| Fischer, Thomas M. 1961- |
2 |
| Keleş, Ruşen 1932- |
2 |