
https://www.globalwitness.org/en/campaigns/holding-corporates-account/fuel-fire-eu-banks-and-investors-tied-violence-south-sudan/

https://knowledge.wharton.upenn.edu/article/can-election-polls-be-trusted/

https://www.jean-jaures.org/publication/malaise-democratique-comment-sortir-de-la-crise/