“The role of law in the political system. Polish-Norwegian legal conference (Institute of Law Studies, Polish Academy of Sciences, Warsaw, June 4, 1990)” (1990) Contemporary Central & East European Law, (2(86), pp. 71–75. Available at: https://czasopisma.inp.pan.pl/index.php/cceel/article/view/1284 (Accessed: 6 October 2025).