https://www.politico.eu/article/eu-warn-financial-risk-andorra-monaco-san-marino/
https://www.socialeurope.eu/2017/07/imfs-approval-principle-greeces-third-program-depth-look/
https://www.theatlantic.com/international/archive/2020/06/america-image-power-trump/613228/
https://www.foreignaffairs.com/russia/broken-promise-nato