
https://www.politico.eu/article/eu-warn-financial-risk-andorra-monaco-san-marino/

https://www.socialeurope.eu/taking-aim-at-sellers-inflation

https://static1.squarespace.com/static/5afc0bbbf79392ced8b73dbf/t/5b07d7ce1ae6cf2a4178f587/1527240672975/SGC_Full_Report.pdf