
https://ukandeu.ac.uk/aukus-lessons-of-policy-objectives-and-secrecy/?mc_cid=b898c1471c&mc_eid=815b1928ec

http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52016DC0950&from=en

https://ec.europa.eu/commission/sites/beta-political/files/security_defence_and_foreign_policy.pdf