| Verfasser | Häufigkeit |
| Erdman, Frederick S. |
2 |
| Gortner, Willis A. |
2 |
| Herold, Volker |
2 |
| Kaufmann, Edgar |
2 |
| Künzler, Mathias |
2 |
| Landgraeber, Sabine |
2 |
| Mai, Ulrike |
2 |
| Masterman, Nancy K. |
2 |
| Meyer, Martin |
2 |
| Neldel, Alexandra |
2 |
| Schlüter, Laurenz |
2 |
| Wager, Thomas C. |
2 |
| Aden-Grossmann, Wilma 1936- |
1 |
| Alger, Chadwick F. 1924- |
1 |
| Altman, Douglas G. 1948-2018 |
1 |
| Bochner, Stephen |
1 |
| Bonengel, Winfried |
1 |
| Brehmer, Christof |
1 |
| Brislin, Richard W. 1945- |
1 |
| Denkenberger, Ute |
1 |