BOJAR, Iwona; SZYMAŃSKA, Jolanta. Warranty of occupational health and safety within public health insurance in public opinion in Poland. Polish Journal of Public Health, Lublin, Poland, v. 120, n. 1, p. 8–13, 2010. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/2037. Acesso em: 8 jun. 2025.