Browsing by Author Boysen, Sigrid
Showing results 1 to 2 of 2
| Issue Date | Title | Author(s) | |
|---|---|---|---|
 | 2022 | Die Spionageabwehr der Bundeswehr: Potenziale und Chancen | Schmäl, Oliver; Wiegel, Peter |
| 2015 | Völkerrecht/Internationales Recht | Boysen, Sigrid |