“Constitutional Law of 23 April 1992 on the Procedura for Preparing and Enacting a Constitution for the Republic of Poland: Dz.U.Nr 67, Poz 336”. Contemporary Central & East European Law, no. 1-4, Dec. 1995, pp. 133-6, https://czasopisma.inp.pan.pl/index.php/cceel/article/view/1450.