NIESPODZIAŃSKA, Joanna. The deduction of health insurance contributions as an example of fiscal illusion in Poland. Studia Prawno-Ekonomiczne, [S. l.], v. 136, p. 119–135, 2025. DOI: 10.26485/SPE/2025/136/8. Disponível em: https://www.czasopisma.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/3214. Acesso em: 11 dec. 2025.