LIUHUI WANG. On the Functional Reinforcement of the Principle of Proportionality to Investors’ Legitimate Expectations in International Investment Arbitration. Studies in Law and Justice, [S. l.], v. 2, n. 4, p. 50–57, 2023. Disponível em: https://www.pioneerpublisher.com/slj/article/view/554. Acesso em: 30 apr. 2025.