“Das Verhältnis von Völkerrecht und Landesrecht in der Schweiz”
- International and Comparative Law
ius full: Forum für juristische Bildung
2004
“Fallbesprechung im Öffentlichen Recht: Anwerbemethoden der Scientology Kirche Basel”
Jusletter
2003
“The Growth of International Law between Globalization and the Great Power”
- International and Comparative Law
Austrian Review of International and European Law
2003
“International Dispute Settlement: A Network of Cooperational Duties”
- International and Comparative Law
European Journal of International Law
2003
“A Plea for a European Semi-Pariamentary and Semi-Consociational Democracy”
- International and Comparative Law
European Integration Online Papers
2003
“Fallbesprechung im Öffentlichen Recht: Tabakwerbung”
recht
2003
“Nebenpflichten im Verwaltungsrechtsverhältnis?”
Die Verwaltung
2002
“Le droit d’ingérence et le devoir d’ingérence: vers ybe responsabilité de protéger”
Revue de droit international et de droit comparé
2002
“Fallbesprechung im Öffentlichen Recht: Terrorismusbekämpfung”
recht
2002
“Die Ausfüllung von Spielräumen der Verwaltung durch Wirtschaftlichkeitserwägungen”
Die Öffentliche Verwaltung
2001
“There is Nothing More Practical than a Good Theory: an Overview of contemporary Approaches to International Law”
- International and Comparative Law
German Yearbook of International Law
2001
“The Bananas Decision (2000) of the German Federal Constitution Court: Towards Reconciliation with the European Court of Justice as Regards Fundamental Rights Protection in Europe”
- International and Comparative Law
German Yearbook of International Law
2000
“Die Missbillingung der Todesstrafe durch die Völkerrechtsgemeinschaft”
- International and Comparative Law
Europäische Grundrechte-Zeitschrift
1999
“New Trends in International Law-making -- International Legislation in the Public Interest”
- International and Comparative Law
Archiv des Völkerrechts
1997
“The Position of International Law within the European Community Legal Order”
- International and Comparative Law
German Yearbook of International Law
1997
“The Many Meanings of Equality and Positive Action in Favour of Women under European Community Law -- a Conceptual Analysis”
- International and Comparative Law
European Law Journal
1996
“From One Horse Race to Competition: The Telecommunications Marathon Will the Winner(s) Step up to the Podium Please”
University of New South Wales Law Journal
1994