NAVARRO, Carlos. Optimal government size and economic growth in Spain. Evidences through the Armey Curve (1980-2016). Advances in Social Sciences Research Journal, [S. l.], v. 6, n. 12, p. 140–146, 2019. DOI: 10.14738/assrj.612.7524. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/3789. Acesso em: 28 may. 2026.