| Verfasser | Häufigkeit |
|---|---|
| Anders, H. | 1 |
| Borchers, Eduard | 1 |
| Brosch, A. | 1 |
| Cailloud, H. | 1 |
| Christeller, Erwin | 1 |
| Eyselein, Kurt | 1 |
| Fambri, Helene | 1 |
| Fukushi, M. | 1 |
| Gronemann, W. | 1 |
| Gruber, Georg B. | 1 |
| Kraus, Erik Johannes | 1 |
| Leupold, Ernst | 1 |
| Lissauer, Max | 1 |
| Miloslavich, Eduard | 1 |
| Moschcowitz, Eli | 1 |
| Natonek, Desider | 1 |
| Orth, Johannes | 1 |
| Rehr, C. | 1 |
| Schum, Heinrich | 1 |
| Simmonds, M. | 1 |