KANELLOPOULOS, A. N. The European Travel Information and Authorization System (ETIAS): Enhancing Counterterrorism and Counterintelligence Efforts. HAPSc Policy Briefs Series, [S. l.], v. 4, n. 2, p. 26–34, 2023. DOI: 10.12681/hapscpbs.36658. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/hapscpbs/article/view/36658. Acesso em: 11 may. 2024.