SZABADOS, Tamás. National Courts in the Frontline: Abuse of Rights under the Citizens’ Rights Directive. Utrecht Journal of International and European Law, Utrecht, v. 33, n. 85, p. 84–102, 2017. DOI: 10.5334/ujiel.417. Disponível em: https://utrechtjournal.org/article/view/26066. Acesso em: 15 aug. 2026.