| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Freedom of Expression and Religious Hate Speech | Digital | 978-1-351-99877-2 | 2017 |
| Freedom of Expression and Religious Hate Speech | " | 978-1-351-99878-9 | 2017 |
| Freedom of Expression and Religious Hate Speech | " | 978-1-351-99879-6 | 2017 |
| Freedom of Expression and Religious Hate Speech in Europe | Paperback | 978-0-367-31307-4 | 2019 |
| Freedom of Expression and Religious Hate Speech in Europe | Hardcover | 978-1-138-24381-1 | 2017 |
| Law and the Wearing of Religious Symbols | Paperback | 978-0-415-85965-3 | 2013 |
| Law and the Wearing of Religious Symbols in Europe | Hardcover | 978-0-367-17890-1 | 2019 |