Challenges of the accession process to the European Union: study case on adoption of the acquis communautaire chapter on social policy and employment. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 22, p. 209, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/4329.. Acesso em: 6 jan. 2025.