https://committees.parliament.uk/publications/30492/documents/175947/default/
http://www.ecfr.eu/page/-/Keeping_Europe_Safe_After_Brexit2.pdf
https://www.theafricareport.com/238938/energy-buoyed-by-eni-italy-looks-to-africa-free-itself-from-russian-supply/
https://cepr.org/voxeu/columns/eus-strategic-dependencies-unveiled