PAZ, A. F.A. Hayek against Hans Kelsen: legal norm, state and freedom. MISES: Interdisciplinary Journal of Philosophy, Law and Economics, São Paulo, v. 10, 2023. DOI: 10.30800/mises.2022.v10.1428. Disponível em: https://misesjournal.org.br/misesjournal/article/view/1428. Acesso em: 20 may. 2024.