Doliwa A. Notes on the Invalidity of a Legal Transaction Contrary to the Principles of Community Life in Polish Civil Law – Against the Background of Court Jurisprudence. EPPiSM [Internet]. 31 marzec 2025 [cytowane 29 lipiec 2025];(1/2025/73):52-66. Dostępne na: https://ojs.academicon.pl/eppism/article/view/9656