Kajanek, Tomas. “THE POWER OF SMALL EU MEMBER STATES AFTER BREXIT: HOW POWERFUL IS THE VISEGRAD GROUP?”. Journal of Liberty and International Affairs 8, no. 1 (February 2, 2022): 170-191. Accessed March 29, 2024. https://www.e-jlia.com/index.php/jlia/article/view/482.