Mojak J, Widło J. The Assignment of Receivables and the Change of Parties to a Contract in the Polish Law in the Project of the New Civil Code. Teka [Internet]. 29 czerwiec 2022 [cytowane 22 lipiec 2024];15(1):183-20. Dostępne na: https://ojs.academicon.pl/tkppan/article/view/4465