The Principle of material unity as a determinant of the principle of financial independence of municipalities. Discourse of Law and Administration, [S. l.], n. 2, 2025. DOI: 10.61823/dpia.2025.2.325. Disponível em: https://www.dyskurs.inp.uz.zgora.pl/index.php/DPiA/article/view/325. Acesso em: 13 jan. 2026.