https://www.pwc.co.uk/economic-services/assets/international-impact-of-automation-feb-2018.pdf
http://sprc.info/wp-content/uploads/2012/07/Polish-Migrants-in-London-extending-the-stay.pdf
https://www.cipd.co.uk/knowledge/work/trends/labour-market-outlook
http://www.russellgroup.ac.uk/media/5521/rg-international-students-june-2017.pdf