CARRERA, A.; CÁRDENAS, L.; ARRIBAS MARTÍNEZ, V. Southern Europe and the Frugal Four: Pathological external indebtedness?. PSL Quarterly Review, [S. l.], v. 78, n. 313, p. 225–246, 2025. DOI: 10.13133/2037-3643/18610. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/18610. Acesso em: 14 apr. 2026.