| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| EU Asylum Policies: The Power of Strong Regulating States | Taschenbuch | 978-3-319-81976-1 | 2018 | ||
| EU Asylum Policies: The Power of Strong Regulating States | Gebunden | 978-3-319-39828-0 | 2017 | ||
| The Global Economic Crisis and Migration | Paperback | 978-0-367-32192-5 | 2019 | Christof Roos | |
| The Global Economic Crisis and Migration | Hardcover | 978-1-138-50191-1 | 2017 | " | |