
https://www.bruegel.org/dataset/national-policies-shield-consumers-rising-energy-prices

http://www.lecese.fr/sites/default/files/pdf/Avis/2018/2018_16_raef_2018.pdf

https://wiiw.ac.at/industrial-policy-for-a-new-growth-model-a-toolbox-for-eu-cee-countries-dlp-6582.pdf