Karakamisheva-Jovanovska T. The Challenges of the “Ever Closer Union” Concept and the Protection of the Sovereignty and Constitutional Identity of EU Member States : The Role of National Constitutional Courts and the EU Court of Justice in the Post-Westphalian Order of the Union. cejcl [Internet]. 2023. december 29. [idézi 2026. október 28.];4(2):69-94. Elérhető: https://ojs3.mtak.hu/index.php/cejcl/article/view/15151