https://trade.ec.europa.eu/doclib/docs/2021/september/tradoc_159803.pdf
https://www.bruegel.org/2022/02/preparing-for-the-first-winter-without-russian-gas/
https://cerre.eu/wp-content/uploads/2022/12/Digital-Industrial-Policy-for-Europe.pdf
https://ukandeu.ac.uk/wp-content/uploads/2021/02/UK-regulation-after-Brexit.pdf?mc_cid=1d4cf56e72&mc_eid=815b1928ec