SPAIN IN THE EUROPEAN UNION: CHALLENGES AND OPPORTUNITIES. Academicia Globe: Inderscience Research , [S. l.], v. 5, n. 04, p. 20–22, 2024. Disponível em: https://agir.academiascience.org/index.php/agir/article/view/1543. Acesso em: 31 jan. 2026.