STEIN, H. The Maastricht Treaty 1992: Taking stock of the past and looking at future perspectives. South Eastern European Journal of Public Health, [S. l.], 2023. DOI: 10.56801/seejph.vi.55. Disponível em: http://seejph.com/index.php/seejph/article/view/55. Acesso em: 2 may. 2024.