https://www.socialeurope.eu/the-future-of-american-soft-power
https://www.brookings.edu/blog/order-from-chaos/2022/08/19/what-is-taiwans-plan-to-protect-itself-against-chinese-pressure/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=223395644&utm_source=hs_email
http://www.aviationlaw.eu/wp/wp-content/uploads/2013/09/Freedoms-of-the-Air-Explained.pdf
https://www.euromesco.net/wp-content/uploads/2018/01/20180110-EuroMeSCo-Policy-Brief-78-Turkey-Fight-Against-Youth-Radicalisation.pdf