| Verfasser | Häufigkeit |
| Stape, J. H. 1949-2016 |
18 |
| Conrad, Joseph 1857-1924 |
8 |
| Fachard, Alexandre |
2 |
| Simmons, Allan 1955- |
2 |
| Hardy, Thomas 1840-1928 |
1 |
| Hochschild, Adam 1942- |
1 |
| Najder, Zdzisław 1930- |
1 |
| Peters, John G. |
1 |
| Schönfeld, Eike 1949- |
1 |
| Stape, J. H. |
1 |
| Thomas, Anne N. |
1 |
| Zacks, Aaron |
1 |