https://www.editorialedomani.it/fatti/ecco-i-lobbisti-per-doha-cosi-e-nato-il-qatargate-dnp7rajx
https://ecfr.eu/article/polarised-power-the-three-republican-tribes-that-could-define-americas-relationship-with-the-world/
http://wir2018.wid.world/files/download/wir2018-summary-french.pdf