| Verfasser | Häufigkeit |
| Bodenheimer, Alfred 1965- |
2 |
| Braun, Christina von 1944- |
2 |
| Chbib, Raida |
2 |
| Dziri, Amir 1984- |
2 |
| Elkaisy-Friemuth, Maha 1957- |
2 |
| Groß, Walter 1941- |
2 |
| Grözinger, Karl Erich 1942- |
2 |
| Joas, Hans 1948- |
2 |
| Krishnamurthy, Savitri |
2 |
| Könemann, Judith 1962- |
2 |
| Löhr, Hermut 1963- |
2 |
| Omari, Dina el 1982- |
2 |
| Pollack, Detlef 1955- |
2 |
| Seewald, Michael 1987- |
2 |
| Thrall, Michael J. |
2 |
| Wendel, Saskia 1964- |
2 |
| Bagley, Bruce Michael 1946- |
1 |
| Burrows, Darren E. |
1 |
| Carter, Michael R. |
1 |
| Hinchliffe, Dickon 1967- |
1 |