“Rozwój Administracji stosunków Gospodarczych W PRL. Zagadnienia Prawne: [Some Legal Problems of the Development of the Administration of Economic Relations in the Polish People’s Republic]”. Studia Prawnicze / The Legal Studies, no. 5 (April 29, 1964): 3–34. Accessed October 6, 2025. https://czasopisma.inp.pan.pl/index.php/sp/article/view/3923.