Financing in the general budget of the European Union. Study of new resources. Revista de Estudios Europeos, [S. l.], n. 87, 2026. DOI: 10.24197/fxwayx83. Disponível em: https://revistas.uva.es/index.php/ree/article/view/10346. Acesso em: 11 may. 2026.