BALCERZAK, A. P. The operational economic activity of goverments in the realities of the new global economy. Ekonomia i Prawo. Economics and Law, [S. l.], v. 5, n. 1, p. 85–102, 2009. DOI: 10.12775/EiP.2009.006. Disponível em: https://apcz.umk.pl/EiP/article/view/EiP.2009.006. Acesso em: 28 mar. 2024.