Research/Publications
- Cologne Compendium of Aviation Law Volumes I-III
- Cologne Compendium on Air Law in Europe
- Cologne Commentary on Space Law
- Pioneers of Space Law
- Public International Law Textbook, 10th Edition, 2014 (in German)
- Textbook European Law 10th edition 2020
- Book on Space Law by Prof. Dr. Dr. h.c. Stephan Hobe
- Publication series