KUCHARCZYK, F. The Legal Nature of Obligations and Objectives Contained in National Planning Acts in the Scope of Environmental Protection and Climate Policy: Between Soft Law and Binding Norms. The Opole Studies in Administration and Law, [S. l.], v. 23, n. 2, 2026. DOI: 10.25167/osap.5908. Disponível em: https://czasopisma.uni.opole.pl/index.php/osap/article/view/5908. Acesso em: 24 jan. 2026.