1. Importing WTO General Exceptions into International Investment Agreements: Proportionality, Myths, and Risks;Andrew Mitchell;Yearbook on International Investment Law & Policy,2017
2. See also Caroline Henckels, 'Scope Limitation or Affirmative Defence? The Purpose and Role of Investment Treaty Exception Clauses;See Joshua Paine;Bear Creek Mining Corporation v Republic of Peru: Judging the Social License of Foreign Investments and Applying New Style Investment Treaties,2018