Karpińska, Marta. “Prohibited Covenants in Insurance - an Analysis of Abusive Clauses Relating to Reimbursement for Renting a Car Based on the UOKIK’s Chairman’s Decisions”. Studia Oeconomica Posnaniensia 3, no. 12 (December 31, 2015): s. 88–101. Accessed September 3, 2026. https://journals.ue.poznan.pl/soep/article/view/4031.