| Verfasser | Häufigkeit |
| Savill, Mervyn |
6 |
| Stirling, William |
3 |
| Savill, Mervyne |
2 |
| Barsolo, Mariann |
1 |
| Beaudet, Kim |
1 |
| Cichy, Bodo 1924-2003 |
1 |
| Crockford, K. J. |
1 |
| D'Agliano, Andreina 1956- |
1 |
| Deleu, Sylvain |
1 |
| Deuby, Sean |
1 |
| Forys, Maureen |
1 |
| Freer-Smith, Peter H. |
1 |
| Fung, Judy |
1 |
| Galland, Adolf 1912-1996 |
1 |
| Herlin, Hans 1925-1994 |
1 |
| Hewitt, G. F. |
1 |
| Lehner-Jobst, Claudia |
1 |
| Lepotier, Adolphe 1898-1978 |
1 |
| Manners, Errol |
1 |
| Mather, Richard A. |
1 |