| Verfasser | Häufigkeit |
| Gross, Roland |
11 |
| Groß, Roland |
6 |
| Gross, Uwe 1955- |
4 |
| Groß, Christoph |
3 |
| Pfennig, Roland |
3 |
| Prien, Roland |
3 |
| Gross, Roland 1954- |
2 |
| Gross, Roland Bernhard |
2 |
| Heinz, Brigitte |
2 |
| Aniol, Roland W. |
1 |
| Arness, James 1923-2011 |
1 |
| Bertelmann, Roland |
1 |
| Bierschenk, Andreas |
1 |
| Boltze, Julia |
1 |
| Brown, Lewis 1928-2011 |
1 |
| Buck, Martin 1960- |
1 |
| Campbell, John W. jr |
1 |
| Ceynowa, Klaus 1959- |
1 |
| Christof, Jürgen |
1 |
| Clark, Susan 1943- |
1 |