KULPAKA, P. INCREASING PUBLIC DEBT ISSUE IN POLAND IN THE CONTEXT OF NEW PENSION SYSTEM. Ekonomia i Prawo. Economics and Law, [S. l.], v. 10, n. 3, p. 137–152, 2012. DOI: 10.12775/EiP.2012.028. Disponível em: https://apcz.umk.pl/EiP/article/view/EiP.2012.028. Acesso em: 27 jul. 2024.