HYBKA , Małgorzata Magdalena. Fiscal Implications of Personal Income Tax Allowances and Relief in Germany. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 2, n. 6, p. 208–222, 2014. DOI: 10.18559/a5ebv039. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3309. Acesso em: 3 sep. 2026.