https://giwps.georgetown.edu/wp-content/uploads/2019/12/WPS-Index-2019-20-Report.pdf
https://www.crisisgroup.org/europe-central-asia/eastern-europe/ukraine/256-peace-ukraine-i-european-war
https://www.socialeurope.eu/poland-crossroads-authoritarianism-democracy
https://www.propublica.org/article/maryland-dormu-minimally-invasive-vascular-medicare-medicaid