“Issuance of the European Investigation Order at the Stage of a Preparatory Proceeding for the Purpose of Obtaining Information Constituting Bank Secrecy”. Ius Novum 17, no. 4 ENG (December 31, 2023): 77–90. Accessed March 13, 2026. https://iusnovum.lazarski.pl/iusnovum/article/view/1411.