Potužáková Z, Demel J. Selected Aspects of Internationalization in the Liberec Region and the Free State of Saxony. J. Rev. Global Econ. [Internet]. 2023 Jul. 14 [cited 2024 May 17];12:18-27. Available from: https://mail.lifescienceglobal.com/pms/index.php/jrge/article/view/9166