
https://publications.parliament.uk/pa/cm201719/cmselect/cmworpen/848/848.pdf

https://www.opendemocracy.net/can-europe-make-it/francesco-grillo-annalisa-cappellini/why-uk-s-hung-parliament-is-opportunity-for-?utm_source=Daily+Newsletter&utm_campaign=91447ba508-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-91447ba508-407405485

https://www.politico.eu/article/9-slippery-brexit-pledges/?utm_source=POLITICO.EU&utm_campaign=39a5c3d811-EMAIL_CAMPAIGN_2019_11_01_05_51&utm_medium=email&utm_term=0_10959edeb5-39a5c3d811-190380769