Państwo a ekonomika: [State and economics]. Studia Prawnicze / The Legal Studies, [S. l.], n. 3-4 (85-86), p. 143–156, 1985. DOI: 10.37232/sp.1985.3-4.11. Disponível em: https://czasopisma.inp.pan.pl/index.php/sp/article/view/3832. Acesso em: 6 oct. 2025.