The Principle of Self‑Determination of Nations in Polish Politico‑Legal Thought at the Beginning of the 20th Century. An Outline of the Issue. Miscellanea Historico-Iuridica, [S. l.], v. 24, n. 2, p. 223–257, 2025. Disponível em: https://miscellanea.uwb.edu.pl/article/view/1681. Acesso em: 19 mar. 2026.