Tilis 
UK The impact of ‘BREXIT’ on UK Air Transport
http://www.iata.org/whatwedo/Documents/economics/impact_of_brexit.pdf
UK BREXIT:the impact on the UK and the EU
https://www.global-counsel.co.uk/sites/default/files/special-reports/downloads/Global%20Counsel_Impact_of_Brexit.pdf
EU Value of Air Cargo, Air Transport and Global Value Chains 2016
http://www.iata.org/publications/economic-briefings/value-of-air-cargo-2016-summary.pdf
EU The revised WTO agreement on Government Procurement (GPA)
https://www.wto.org/english/res_e/reser_e/ersd201704_e.pdf
UK Brexit: Yes, you will suffer as well
http://sydneydemocracynetwork.org/article-brexit-yes-will-suffer-well/
EU Impacts of EU trade agreements on the agricultural sector
https://ec.europa.eu/agriculture/sites/agriculture/files/external-studies/2016-bilateral-trade-agreements/exec-sum_en.pdf
EU Improving access to remedy in the area of business and human rights at the EU level
https://business-humanrights.org/sites/default/files/documents/fra-2017-opinion-01-2017-business-human-rights_en.pdf
EU Active Air Carriers Licences 2017
http://ec.europa.eu/transport/sites/transport/files/eu_air_carriers_by_country_holding_an_active_operating_licence.pdf
UK Food, the UK and the EU: Brexit or Bremain?
http://foodresearch.org.uk/wp-content/uploads/2016/03/Food-and-Brexit-briefing-paper-2.pdf
EU Priorities for completing the European Union’s Single Market
http://www.oecd-ilibrary.org/docserver/download/5jlv2jhfnt48-en.pdf?expires=1494939516&id=id&accname=guest&checksum=08592067325A17BFB82AC6F6E15110B2