“Lawyer Fees, Claims and Sentence Enforcement. An Overhaul of the Principal of Mutual Trust Between EU States”. CUADERNOS DE DERECHO TRANSNACIONAL 12, no. 2 (October 8, 2020): 1072–1078. Accessed December 5, 2025. https://e-revistas.uc3m.es/index.php/CDT/article/view/5655.