https://www.tandfonline.com/doi/full/10.1080/09692290.2022.2107043
http://www.ladocumentationfrancaise.fr/var/storage/rapports-publics/174000710.pdf
https://verfassungsblog.de/the-good-the-bad-and-the-ugly-2/
http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech1001.pdf