CIEŚLUKOWSKI , Maciej. Taxes and Tax Systems in Sustainable Development Economics. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 2, n. 6, p. 193–207, 2014. DOI: 10.18559/h0q85k94. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3307. Acesso em: 3 sep. 2026.