Published in: Liechtenstein politische Schriften ; 33

Published in: Global order studies

Published in: The European Union series. Policy

Published in: Routledge advances in European politics ; 30

Published in: Routledge studies in European foreign policy

Published in: Routledge studies in European foreign policy ; 2

Published in: Austriaca : Cahiers universitaires d'information sur l'Autriche ; Vol. 38, n° 1, pp. 127-136

Published in: Journal of European Public Policy, 22 (2015) 6, Seite 854-870

Published in: JCMS: Journal of Common Market Studies, 50 (2012) 1, Seite 191-191

Published in: Journal of International Trade Law and Policy, 9 (2010) 3, Seite 275-296

Published in: European Foreign Affairs Review, 14 (2009) Issue 3, Seite 385-403

Published in: The Review of International Organizations, 2 (2007) 1, Seite 1-37

Published in: Journal of European Public Policy, 9 (2002) 4, Seite 529-549

Published in: Politische Vierteljahresschrift, 41 (2000) 4, Seite 818-819

Published in: Cooperation and Conflict, 29 (1994) 4, Seite 333-366

Published in: JCMS: Journal of Common Market Studies, 61 (2023) 6, Seite 1512-1528