| title | ISBN-13 | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Competition & Competences | 978-87-574-0067-0 | 1998 | |
| European Legal Method: Paradoxes and Revitalisation | 978-87-574-2377-8 | 2011 | Ruth Nielsen · Lynn M. Roseberry | 
| Integrating Welfare Functions into EU Law: From Rome to Lisbon | 978-87-574-1898-9 | 2009 | Ruth Nielsen · Lynn M. Roseberry | 
| The Role of Courts in Developing a European Social Model: Theoretical and Methodological Perspectives | 978-87-574-2172-9 | 2010 | Ruth Nielsen · Lynn M. Roseberry | 
| The Services Directive: Consequences for the Welfare State and the European Social Model | 978-87-574-1806-4 | 2008 | Lynn M. Roseberry · Ruth Nielsen |