| Verfasser | Häufigkeit |
|---|---|
| Akaad, M. Kamal | 1 |
| Auermann, E | 1 |
| Börtitz, S | 1 |
| Darwish, N. M. | 1 |
| Drescher, B. | 1 |
| Far, Darwish Mostafa | 1 |
| Franzke, Cl | 1 |
| Göbel, R | 1 |
| Hartmann, B | 1 |
| Herfurth, F. | 1 |
| Jarmatz, E | 1 |
| Kneuer, M | 1 |
| Knorn, B | 1 |
| Prahl, L | 1 |
| Ramly, Mahmoud Fawzy | 1 |
| Rashid, R | 1 |
| Sadek, M. A | 1 |
| Scheunert, A. | 1 |
| Schmandke, H. | 1 |
| Schmidt, G. | 1 |