ДУТКА, М. Т. Funktіonal aspect of munіtsipal-legal norms. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law", [S. l.], v. 4, n. 25, p. 50–54, 2012. DOI: 10.18372/2307-9061.25.5819. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/5819. Acesso em: 25 feb. 2026.