| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| International Survey on Private Copying - Law and Practice 2013 | 978-92-805-2449-9 (92-805-2449-6) | 2014 | W.I.P.O |
| International Survey on Private Copying - Law and Practice | 978-92-805-2271-6 (92-805-2271-X) | 2012 | WIPO |