| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Grundzüge des Rechts der Massenmedien | 978-3-211-83847-1 (3-211-83847-3) | 2002 | Michael Holoubek · K. Kassai |
| Regulating Content- the EUropean Regulatory Framework for the Media and Related Creative Sectors | 978-90-411-2597-2 (90-411-2597-3) | 2006 | M. Holoubek · D. Damjanovic |