Z DZIEJÓW PRAWA, Redakcja. From the Editors. [journal closed], [S. l.], v. 13, p. 17–18, 2020. DOI: 10.31261/ZDP.2020.20.01. Disponível em: https://journals.us.edu.pl/index.php/zdp/article/view/12167. Acesso em: 10 nov. 2026.