OWOC, Alfred; BOJAR, Iwona; OWOC, Jakub. Privatization of medical care according to the public opinion in Poland. Polish Journal of Public Health, Lublin, Poland, v. 119, n. 1, p. 14–18, 2009. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/2128. Acesso em: 8 jun. 2025.