PPPM, Redakcja. Editorial pages and table of contents. Problemy Prawa Prywatnego Międzynarodowego (“Problems of private international law”), [S. l.], v. 27, p. 1–6, 2020. Disponível em: https://journals.us.edu.pl/index.php/PPPM/article/view/11443. Acesso em: 15 nov. 2026.