OLSZANOWSKI, Jan; PIĄTEK, Wojciech. The validity of the principle of mutual trust between the EU Member States in mutual assistance for the recovery of public claims. Przegląd Prawniczy Uniwersytetu im. Adam Mickiewicza, [S. l.], v. 6, p. 91–102, 2016. DOI: 10.14746/ppuam.2016.6.06. Disponível em: https://pressto.amu.edu.pl/index.php/ppuam/article/view/7173. Acesso em: 20 apr. 2024.