MÁRCIO CRUZ, P.; PIFFER, C. World Health Organization guidelines, the COVID-19 pandemic, and transnational law. UNIO – EU Law Journal, [S. l.], v. 6, n. 2, p. 77–87, 2020. DOI: 10.21814/unio.6.2.2805. Disponível em: https://revistas.uminho.pt/index.php/unio/article/view/2805. Acesso em: 1 may. 2024.