https://blogs.lse.ac.uk/europpblog/2022/11/22/governing-the-eu-in-an-age-of-division/
https://kyivindependent.com/explainer-how-ukraines-political-opposition-has-responded-to-more-than-2-years-of-full-scale-invasion-and-martial-law/
http://tdem.eu/
https://www.openglobalrights.org/how-to-identify-a-contemporary-authoritarian-regime/?lang=English