| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| EUropean Air Law Association Series Volume 18: European Air Law and Policy Recent Developments | 978-90-411-2247-6 (90-411-2247-8) | 2003 | P.D. Dagtoglou |
| Was uns Wichtig Ist | 978-3-527-50189-2 (3-527-50189-4) | 2005 | Kai Hattendorf · Sven H. Korndörffer |
S.U. · Sabine Unger · Scott Unger · Sebastian Unger · Shabtai Unger · Sheila Unger · Sigrid Richter-Unger · Simon Weber-Unger · Simone Unger · Stan Unger · Stefan Unger · Stefanie Unger · Steffi Weber-Unger · Stephanie Unger · Stephen H. Unger · Stewart Unger · Svetlana Unger