https://www.esri.ie/system/files/publications/RS170.pdf
https://www.ips-journal.eu/interviews/there-can-be-no-special-status-for-public-officials-7523/
https://visegradinsight.eu/central-european-nationalisms/
http://ukandeu.ac.uk/wp-content/uploads/2018/10/The-mechanics-of-a-further-referendum-on-Brexit-Constitution-Unit-Report-1.pdf