European union - the crisis and development challenges and survival. Acta Economica, [S. l.], v. 14, n. 24, p. 153–170, 2016. DOI: 10.7251/ACE1624153Z. Disponível em: https://ae.ef.unibl.org/index.php/ae/article/view/69.. Acesso em: 25 nov. 2024.