| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Crossing Borders: Constitutional Development and Internationalisation: Essays in Honour of Joachim Jens Hesse | 978-3-11-916730-7 (3-11-916730-4) | 2008 | Florian Grotz |
| Crossing Borders: Constitutional Development and Internationalisation: Essays in Honour of Joachim Jens Hesse | 978-3-89949-479-2 (3-89949-479-2) | 2008 | " |