KINDYUK, Borys. The place and role of decrees as sub-normative legal acts in the system of nature protection. Actual problems of law, [S. l.], n. 4, p. 21–26, 2018. DOI: 10.35774/app2017.04.021. Disponível em: https://appj.wunu.edu.ua/index.php/apl/article/view/406. Acesso em: 14 jul. 2025.