| |
| 2003 | ||
|---|---|---|
| 2 | EE | Gabriele Spenger: Authentication, Identification Techniques, and Secure Containers - Baseline Technologies. Digital Rights Management 2003: 62-80 |
| 2002 | ||
| 1 | Gabriele Spenger, Claus-Christian Bürgel: MPEG-21 - Schlüssel zu Multimedia Angeboten. Datenschutz und Datensicherheit 26(5): (2002) | |
| 1 | Claus-Christian Bürgel | [1] |