https://www.project-syndicate.org/commentary/european-defense-after-nato-by-joschka-fischer-2019-11?utm_source=Project+Syndicate+Newsletter&utm_campaign=97304e2f9b-sunday_newsletter_8_12_2019&utm_medium=email&utm_term=0_73bad5b7d8-97304e2f9b-105765449&mc_cid=97304e2f9b&mc_eid=0c8d9ddf15
https://visegradinsight.eu/between-the-eastern-flank-and-mitteleuropa/
https://carnegieeurope.eu/2019/10/30/role-of-capabilities-in-transatlantic-defense-relationship-pub-80221?utm_source=carnegieemail&utm_medium=email&utm_campaign=announcement&mkt_tok=eyJpIjoiWVRKbVptSTNNV00zWkdGbCIsInQiOiIzVjNRQlZJUTdBYzl1ZTc4cm1CQlwvV0VKN0ZhdDdOTkF4MVdxaWhtdlwveHJ2N1wvZFhNcmlkUzVjS09uMzFPNW10eFhIbXFHcFNZM1g0RHY0TGlscTc4aVlsY0s1MVZFTzhlYXJHa3Q3QVJ6cGdBNE1QUG9oOE9seHpqRFFMTnBiZyJ9
https://www.politico.eu/article/german-defense-minister-pushes-for-international-security-zone-in-syria/?utm_source=POLITICO.EU&utm_campaign=e0c823e03f-EMAIL_CAMPAIGN_2019_10_25_05_00&utm_medium=email&utm_term=0_10959edeb5-e0c823e03f-190380769
https://www.euronews.com/2019/10/19/european-countries-halted-arm-exports-to-turkey-but-why-haven-t-they-done-the-same-for-sau
https://www.cnas.org/publications/podcast/luke-coffey-on-brexit-and-the-future-of-the-special-relationship
https://rusi.org/sites/default/files/20181107_newsbrief_vol38_no10_chalmers_and_stefanovich_web.pdf
http://dip21.bundestag.de/dip21/btd/19/072/1907200.pdf
https://rusi.org/sites/default/files/20190627_the_uk_cyber_strategy_web.pdf
https://www.nytimes.com/2019/06/06/world/europe/us-defense-spending-nato.html