PIETRYKA, Ilona. THE ADJUSTMENT OF INSTRUMENTS OF NATIONAL BANK OF POLAND TO THE STANDARDS OF THE EUROSYSTEM – OPEN MARKET OPERATIONS. Ekonomia i Prawo. Economics and Law, [S. l.], v. 6, n. 1, p. 259–276, 2010. DOI: 10.12775/EiP.2010.018. Disponível em: https://apcz.umk.pl/EiP/article/view/EiP.2010.018. Acesso em: 4 jul. 2025.