Tilis 
UK Immigration, Unemployment and Wages: New Causality Evidence from the United Kingdom
http://www.cesifo-group.de/ifoHome/publications/working-papers/CESifoWP/CESifoWPdetails?wp_num=6452&CESifoWP.search=+
EU The Politics of International Trade
http://www.cesifo-group.de/ifoHome/publications/working-papers/CESifoWP/CESifoWPdetails?wp_num=6456&CESifoWP.search=+
FR The Effect of Language Training on Immigrants’ Economic Integration – Empirical Evidence from France
http://www.cesifo-group.de/ifoHome/publications/working-papers/CESifoWP/CESifoWPdetails?wp_num=6460&CESifoWP.search=+
UK Contracts that do not guarantee a minimum number of hours
https://www.ons.gov.uk/employmentandlabourmarket/peopleinwork/earningsandworkinghours/articles/contractsthatdonotguaranteeaminimumnumberofhours/may2017
UK The Business of Brexit, Smoothing the UK’s departure
https://www.iod.com/Portals/0/PDFs/Campaigns%20and%20Reports/Europe%20and%20trade/Business-of-Brexit.pdf?ver=2017-05-22-090428-150
UK Council Recommendation on the 2017 National Reform Programme of Ireland
https://ec.europa.eu/info/sites/info/files/2017-european-semester-country-specific-recommendations-commission-recommendations-ireland.pdf
FR SAPIN 2 LAW: Anti-corruption provisions France
https://financialmarketstoolkit.cliffordchance.com/content/micro-facm/en/financial-markets-resources/resources-by-type/client-briefings/2016/11/sapin-2-law—french-anti-corruption—new-provisions–november-/_jcr_content/parsys/download/file.res/sapin-2-law—anti-corruption-provisions—how-to-prepare—9-november-2016.pdf
DE Germany | Bribery & Corruption 2017 | 4th Edition
https://www.globallegalinsights.com/practice-areas/bribery-and-corruption/global-legal-insights—bribery-and-corruption/germany
UK A shared-space solution to Ireland’s Brexit Border problem
http://www.irishtimes.com/opinion/a-shared-space-solution-to-ireland-s-brexit-border-problem-1.3022440