Kierunki doskonalenia polskiego prawa wykroczeń: [Trends of improvement of Polish regulation of petty-offences]. Studia Prawnicze / The Legal Studies, [S. l.], n. 4 (70), p. 3–37, 1981. DOI: 10.37232/sp.1981.4.1. Disponível em: https://czasopisma.inp.pan.pl/index.php/sp/article/view/4073. Acesso em: 5 oct. 2025.