ATTIA, N.; BÉRENGER, V. European Integration and Social Convergence: A Qualitative Appraisal. Panoeconomicus, [S. l.], v. 56, n. 1, p. 3–19, 2009. DOI: 10.2298/PAN0901003A. Disponível em: http://panoeconomicus.org/index.php/jorunal/article/view/204. Acesso em: 25 apr. 2024.