| Verfasser | Häufigkeit |
| Mahfoud, Felix |
3 |
| Amara, Mahfoud |
2 |
| Azevedo, António C. |
2 |
| Lobo, Melvin D. |
2 |
| Mahfoud, Georges-Joseph |
2 |
| Nauright, John 1962- |
2 |
| Schmieder, Roland E. |
2 |
| Tahlaiti, Mahfoud |
2 |
| Achenbach, Stephan |
1 |
| Andersson, Bert |
1 |
| Azizi, Michel |
1 |
| Baumgart, Peter |
1 |
| Blankestijn, Peter J. |
1 |
| Bourbatache, Mohamed K. |
1 |
| Bramlage, Peter |
1 |
| Buhck, Hartmut |
1 |
| Burnier, Michel |
1 |
| Böhm, Michael |
1 |
| Chatellier, Gilles |
1 |
| Cockcroft, John |
1 |