WASIAK, Anna; SZELĄG, Paulina. Health Expenditures in Poland and Other European Union Countries in Years 2007–2011. Journal of Finance and Financial Law, [S. l.], v. 2, n. 2, p. 67–85, 2015. DOI: 10.18778/2391-6478.2.2.06. Disponível em: https://czasopisma.uni.lodz.pl/fipf/article/view/9712. Acesso em: 7 dec. 2025.