PODKOVENKO, Tetiana. The concept of Gustav Radbrukhʼs natural law. Actual problems of law, [S. l.], n. 3, p. 37–42, 2021. DOI: 10.35774/app2021.03.037. Disponível em: https://appj.wunu.edu.ua/index.php/apl/article/view/1231. Acesso em: 20 oct. 2025.