https://cer.org.uk/sites/default/files/bulletin_114_js_st_article1.pdf
https://ec.europa.eu/commission/publications/position-paper-essential-principles-financial-settlement_en
https://g8fip1kplyr33r3krz5b97d1-wpengine.netdna-ssl.com/wp-content/uploads/2018/07/SelmayrSchmidNotetoUKstaffinEUDelegations.signed.pdf
https://www.instituteforgovernment.org.uk/sites/default/files/publications/IfG_Brexit_dispute_resolution_WEB.pdf