GUZ, Tadeusz. The Account of Czesław Martyniak’s Philosophical and Legal Thought in the Face of Relativistic Concepts of Law in German Idealism and Neopositivism of Hans Kelsen. Teka Komisji Prawniczej PAN Oddział w Lublinie, [S. l.], v. 13, n. 1, p. 149–158, 2020. DOI: 10.32084/tekapr.2020.13.1-12. Disponível em: https://ojs.academicon.pl/tkppan/article/view/5886. Acesso em: 20 jun. 2024.