PETKOVA, Kamelia. Between Economic Necessity and Social Distance: Integrating Third-Country Nationals in Bulgaria. Postmodernism Problems, [S. l.], v. 15, n. 3, p. 409–429, 2025. DOI: 10.46324/PMP2503409. Disponível em: https://www.pmpjournal.org/index.php/pmp/article/view/481. Acesso em: 26 oct. 2026.