BRZEZIŃSKA-RAWA, Anna and SYLWESTRZAK, Dorota. The interface between the administrtive law and criminal law in competition-restricting practices. Studia Iuridica Toruniensia. Online. 19 May 2021. Vol. 26, pp. 85-106. [Accessed 24 April 2025]. DOI 10.12775/SIT.2020.004.