SZUMA, K. The imposition of an increased environmental fee for operating without a required permit or another administrative decision, and the cause of the absence of the permit or decision. Polish Yearbook of Environmental Law, [S. l.], n. 4, p. 45–56, 2014. DOI: 10.12775/PYEL.2014.003. Disponível em: https://apcz.umk.pl/PYEL/article/view/PYEL.2014.003. Acesso em: 22 feb. 2024.