SZMIGIELSKI, Artur. Sector Inquiry into Cross-Border E-Commerce: Challenges and Practical Implications for European Union Completion Law. Przegląd Prawniczy Uniwersytetu im. Adam Mickiewicza, [S. l.], v. 7, p. 235–248, 2017. DOI: 10.14746/ppuam.2017.7.14. Disponível em: https://pressto.amu.edu.pl/index.php/ppuam/article/view/12220. Acesso em: 20 apr. 2024.