Reforma parlamentu w Republice Federalnej Niemiec: [Reform of parliament in the Federal Republic of Germany]. Studia Prawnicze / The Legal Studies, [S. l.], n. 1-2 (47-48), p. 79–106, 2023. DOI: 10.37232/sp.1976.1-2.4. Disponível em: https://czasopisma.inp.pan.pl/index.php/sp/article/view/3047. Acesso em: 6 oct. 2025.