Wolffgang Hans-Michael, Ehlers Dirk, Schröder Ulrich Jan
Book (edited collection)| Ehlers, Dirk | Institute of european administrative law (EVR) |
| Schröder, Ulrich Jan | Institute of european administrative law (EVR) |
| Wolffgang, Hans-Michael | Professorship for Public Law as minor subject, Department of Customs and Excise (Prof. Wolffgang) (ST2) |