https://freedomhouse.org/sites/default/files/FH_FITW_Report_2016.pdf
https://www.socialeurope.eu/polands-polarised-election-signals-a-wider-crisis-for-liberal-democracy
https://corporateeurope.org/en/2020/10/facebook-friends-lobby-consultants
https://www.thefp.com/p/yale-law-students-for-hamas