Sesja naukowa Komitetu i Instytutu Nauk Prawnych PAN poświęcona XX-leciu Polski Ludowej: [Scientific session of the Committee and Institute of Legal Studies of the Polish Academy of Sciences devoted to the 20th anniversary of the People’s Republic of Poland]. SP [Internet]. 2023 Apr. 29 [cited 2025 Sep. 8];(9):3. Available from: https://czasopisma.inp.pan.pl/index.php/sp/article/view/3974