https://www.gov.uk/government/publications/information-about-the-withdrawal-bill
https://committees.parliament.uk/oralevidence/2766/pdf/
https://publications.parliament.uk/pa/cm201719/cmselect/cmworpen/848/848.pdf
http://www.euractiv.com/section/economy-jobs/news/eu-to-grow-faster-despite-brexit-turmoil/