Jan D. Steinfeld
| Stella-Klein-Löw-Weg 15 |
| Rund Vier B |
| 1020, Wien |
| Österreich |
| jan.d.steinfeld@gmail.com |
| +43 1 533 62 14-4095 |
| Schlüssel-ID: E806B1AC |
| Fingerprint: 2319 4509 084A EAEE 2789 25E0 E0BA 4821 E806 B1AC |
Jan D. Steinfeld
| Stella-Klein-Löw-Weg 15 |
| Rund Vier B |
| 1020, Wien |
| Österreich |
| jan.d.steinfeld@gmail.com |
| +43 1 533 62 14-4095 |
| Schlüssel-ID: E806B1AC |
| Fingerprint: 2319 4509 084A EAEE 2789 25E0 E0BA 4821 E806 B1AC |