https://www.allianceofdemocracies.org/initiatives/the-copenhagen-democracy-summit/dpi-2020/
http://www.institutdelors.eu/media/20anslivreblanc-vignon-ne-ijd-fev14.pdf?pdf=ok
https://idea.int/democracytracker/sites/default/files/2022-11/the-global-state-of-democracy-2022.pdf