https://blogs.lse.ac.uk/europpblog/2023/10/09/europes-xhiro/
http://ukandeu.ac.uk/wp-content/uploads/2018/10/The-mechanics-of-a-further-referendum-on-Brexit-Constitution-Unit-Report-1.pdf
https://www.brookings.edu/articles/democratic-erosion-the-role-of-executive-aggrandizement/