K. Silva Ribeiro and P. J. Alvares dos Prazeres, “DIRECTIVE CONSTITUTION AND SOCIAL RIGHTS: a study based on Habermas and Tocqueville”, RevD, vol. 10, no. 10, pp. 65–80, Aug. 2021, Accessed: Nov. 12, 2026. Available: https://revista.iesb.br/revista/index.php/ojsiesb/article/view/118