https://onlinelibrary.wiley.com/doi/10.1111/jcms.13415
https://www.irishtimes.com/opinion/editorial/the-irish-times-view-on-brexit-day-britain-s-great-leap-backwards-1.4156666
https://theconversation.com/michel-barnier-nomme-premier-ministre-emmanuel-macron-a-donne-les-cles-du-camion-au-rn-238388