EU and Mercosur in the Twenty-First Century: Taking Stock of the Economic and Cultural Ties

https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/637748/Future_customs_arrangements_-_a_future_partnership_paper.pdf

Tilis August 21, 2017

https://www.ifs.org.uk/publications/10302

Tilis January 8, 2018

https://publications.parliament.uk/pa/cm201719/cmselect/cmbeis/379/379.pdf

Tilis March 3, 2018