https://www.ips-journal.eu/topics/foreign-and-security-policy/political-chess-with-human-pawns-7547/
https://ecfr.eu/wp-content/uploads/How-to-prevent-Germany-from-becoming-Eurosceptic.pdf
https://www.brookings.edu/articles/comparing-global-views-of-the-united-states-and-china-during-the-trump-and-biden-administrations/