https://www.brookings.edu/articles/war-peace-and-the-international-system-after-ukraine/
https://www.socialeurope.eu/war-in-gaza-the-silence-of-europes-leaders
https://www.ceps.eu/wp-content/uploads/2013/02/1304.pdf
https://ecipe.org/wp-content/uploads/2022/11/ECI_22_PolicyBrief_AutPol_09_2022_LY02.pdf