The opportunities for criminal cooperation between the investigative authority of the National Tax and Customs Administration and the Southeast European Law Enforcement Center based on working experiences and best practices . BSZ [Internet]. 2025 Jun. 27 [cited 2026 Jan. 12];73(1.ksz):139-60. Available from: http://belugyiszemlejournal.pitservice.hu/index.php/belugyiszemle/article/view/2143