1. The Debate about a European Institutional Order among International Legal Scholars in the 1920s and its Legacy;Contemporary European History;2012-06-13
2. CAMBRIDGE STUDIES IN INTERNATIONAL AND COMPARATIVE LAW;International Legal Argument in the Permanent Court of International Justice;2005-01-06
3. Appendix: List of Advisory Opinions, Judgments and Orders of the Permanent Court of International Justice;International Legal Argument in the Permanent Court of International Justice;2005-01-06
4. The legacy of the Permanent Court;International Legal Argument in the Permanent Court of International Justice;2005-01-06
5. A national lawyer's approach, 1931–1940;International Legal Argument in the Permanent Court of International Justice;2005-01-06