European constitutional law review. The Hague ; Cambridge : T.M.C. Asser Press ; Cambridge University Press, 2015. [European Constitutional Law Review – Volume 11, Issue 1, May 2015]. 1 online zdroj. Dostupné na internetu: <https://www.cambridge.org/core/journals/european-constitutional-law-review/issue/F73FFDC9961A7B419FCD6836ECB8AB90> ISSN 1744-5515.