1. Acemoglu, Daron, and James A. Robinson. 2012. Why Nations Fail: The Origins of Power, Prosperity and Poverty. New York: Crown.
2. Al Jazeera. 2021. “Thousands Protest amid Global Anger Against COVID Restrictions.” Al Jazeera July 24. https://www.aljazeera.com/news/2021/7/24/protesters-against-covid-restrictions-clash-with-police-in-paris.
3. Anthropogenic Climate Change is Worsening North American Pollen Seasons;Anderegg William R. L.;PNAS,2021
4. AP. 2021. “Thousands Protest Against Vaccination COVID Passes in France.” Associated Press July 17. https://www.voanews.com/a/covid-19-pandemic_thousands-protest-against-vaccination-covid-passes-france/6208387.html.
5. Arzheimer, Kai. 2018. “Explaining Electoral Support for the Radical Right.” In The Oxford Handbook of the Radical Right, edited by Jens. Rydgren, 143–165. Oxford: Oxford University Press.