https://www.brookings.edu/blog/fixgov/2022/09/23/why-federalism-has-become-risky-for-american-democracy/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=227126255&utm_source=hs_email
http://www.euronews.com/2017/08/03/view-why-are-authoritarian-democratic-leaders-getting-so-popular?utm_source=newsletter&utm_medium=en&utm_content=view-why-are-authoritarian-democratic-leaders-getting-so-popular&_ope=eyJndWlkIjoiZjU3Y2JhYmUwMGUxZDFiNTUxOTU1ZDljNzExNTI1MmEifQ==
https://www.voxespana.es/biblioteca/espana/2018m/gal_c2d72e181103013447.pdf