KHETARPAL, M. Permissive Exemptions and Entrenchment. University of Pittsburgh Law Review, [S. l.], v. 85, n. 1, 2024. DOI: 10.5195/lawreview.2023.984. Disponível em: http://lawreview.law.pitt.edu/ojs/lawreview/article/view/984. Acesso em: 9 may. 2024.