
https://www.instituteforgovernment.org.uk/sites/default/files/publications/IFGJ5327_Report_Brexit_Civil_Service_080317_WEB.pdf

https://www.iwh-halle.de/fileadmin/user_upload/publications/iwh_discussion_papers/iwh-discussion-paper_2019-04_Brautzsch_Holtemoeller.pdf

https://emn.ie/wp-content/uploads/2023/03/EMN-Ireland-Labour-Market-Integration-of-International-Protection-Applicants-in-Ireland.pdf