https://www.brookings.edu/wp-content/uploads/2020/04/fp_20200402_coronavirus_policing.pdf
https://www.ips-journal.eu/topics/foreign-and-security-policy/a-bitter-battlefield-stalemate-6924/
https://watson.brown.edu/costsofwar/files/cow/imce/people/Walkup%20Jayes_War%20Paradigm%20Paper_2022_02_08.pdf
https://www.ipg-journal.de/regionen/europa/artikel/detail/aussenpolitik-nach-wildwest-manier-4419/