The constitutional principle of public power decentralization in the Polish legal system. Institutiones Administrationis - Journal of Administrative Sciences, [S. l.], v. 3, n. 1, p. 27–38, 2024. DOI: 10.54201/iajas.v3i1.50. Disponível em: https://mail.administrativescience.com/index.php/instadm/article/view/50.. Acesso em: 21 may. 2026.