https://blogs.sussex.ac.uk/uktpo/2017/09/01/the-eu-regulatory-magnet/
https://ecipe.org/wp-content/uploads/2022/02/ECI_22_PolicyBrief-TimeForFresh_01_2022_LY04.pdf
https://washingtonmonthly.com/2023/01/08/manufacturing-and-liberty/
http://fedtrust.co.uk/views-from-the-federal-trust/free-movement-and-migration/