Reference health
The Principle of Proportionality in International Law
14/14 checkable references clean · checked 2026-10-08
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
22 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 14 checked references that resolve
resolves10.1080/09557570701232233
Proportionality and balancing in WTO law: a comparative perspective
resolves10.54648/TRAD2003015
Necessity Revisited: Proportionality in world Trade Organization Law After Korea—Beef, EC—Asbestos and EC—Sardines
resolves10.1093/jiel/jgn039
Necessity Exceptions in WTO Law: Retreaded Tyres, Regulatory Purpose and Cumulative Regulatory Measures
resolves10.1017/s0020782900008482
North American Free Trade Agreement (NAFTA) (Arbitral Tribunal): Pope & Talbot Inc. v. Government of Canada (Award in Respect of Damages)
resolves10.1093/ulr/11.1.204
Arbitral Award - Ad Hoc Arbitration, Brussels - 19.VIII.2005 - Parties: Eureko B.V. V. Republic Of Poland./Sentence Arbitrale - Arbitrage Ad Hoc, Bruxelles - 19.VIII.2005 - Parties: Eureko B.V. V. Republique De Pologne.
resolves10.1093/icsidreview/1.2.423
Treaty between the United States of America and the Republic of Cameroon concerning the Reciprocal Encouragement and Protection of Investment
resolves10.1017/cbo9780511792496.002
Introduction: fragmentation and coherence in international trade regulation: analysis and conceptual foundations
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no DOI — not checkedThe Netherlands) v. The Czech Republic, UNCITRAL Partial Award of 17
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no DOI — not checked298; or Marvin Feldman v. Mexico (ICSID Case No. ARB(AF)/99/1), Award of
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no DOI — not checkedThe Prospects of 21 st Century Constitutionalism', Max Planck Yearbook of United Nations Law
no DOI — not checkedref38
no DOI — not checkedKonstitutionalisierungsprobleme im internationalen Wirtschaftsrecht: verfassungsrechtliche Herausforderungen im Rahmen der WTO', Recht, Zeitschrift f�r juristische Ausbildung und Praxis, Sonderheft: Die �ffnung des Verfassungsrechts. Symposium zum 65. Geburtstag von Prof
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