Zasada zwrotu kosztów usług wodnych i jej znaczenie prawne: [The principle of recovery of the costs of water services and its legal significance]. Studia Prawnicze / The Legal Studies, [S. l.], n. 2 (206), p. 123–136, 2016. DOI: 10.37232/sp.2016.2.5. Disponível em: https://czasopisma.inp.pan.pl/index.php/sp/article/view/609. Acesso em: 6 oct. 2025.