"Fundamental Rights, Federal States, and Sovereignty: Some Random Remarks" Regan, Donald H. Croatian Yearbook of European Law and Policy Journal Article Published 2017 "Understanding What the Vienna Convention Says About Identifying and Using 'Sources for Treaty Interpretation'" Regan, Donald H. International and Comparative Law The Oxford Handbook on The Sources of International Law Book Chapter Published 2017 "Explaining Trade Agreements: The Practitioners' Story and the Standard Model" Regan, Donald H. World Trade Review Journal Article Published 2015 "Measures with Multiple Purposes: Puzzles from EC-Seal Products" Regan, Donald H. AJIL Unbound Journal Article Published 2015 "EC – Seal Products: Seals and Sensibilities (TBT Aspects of the Panel and Appellate Body Reports)" Regan, Donald H. World Trade Review Journal Article Published 2015 "Regulatory Purpose in GATT Article III, TBT Article 2.1, the Subsidies Agreement, and Elsewhere: Hic et Ubique" Regan, Donald H. Research Handbook On Environment, Health And The WTO Book Chapter Published 2013 "United States--Certain Measures Affecting Imports of Poultry from China: The Fascinating Case that Wasn't" Regan, Donald H. World Trade Review Journal Article Published 2012 "An Outsider's View of Dassonville and Cassis de Dijon: On Interpretation and Policy" Regan, Donald H. The Past and Future of EU Law: The Classics of EU Law Revisited on the 50th Anniversary of the Rome Treaty Book Chapter Published 2010 "International Adjudication: A Response to Paulus--Courts, Custom, Treaties, Regimes, and the WTO" Regan, Donald H. The Philosophy of International Law Book Chapter Published 2010 "The Product/Process Distinction - An Illusory Basis for Disciplining 'Unilateralism' in Trade Policy" Regan, Donald H. European Journal of International Law Journal Article Published 2000 Commentary on the Technical Barriers to Trade Agreement (of the WTO) Regan, Donald H. Book, Whole