
https://cer.org.uk/sites/default/files/bulletin_114_js_st_article1.pdf

https://www.ips-journal.eu/interviews/there-can-be-no-special-status-for-public-officials-7523/

https://www.parliament.uk/documents/commons-committees/culture-media-and-sport/Background%20paper%20-%202016%20Referendum%20Expenses%20Opinion%20-%20Matrix%20Chambers.pdf