
https://www.bloomberg.com/news/articles/2017-06-15/eu-citizens-want-a-brexit-style-vote-to-say-yes-to-staying?cmpid=BBBXT061617_BIZ&utm_medium=email&utm_source=newsletter&utm_term=170616&utm_campaign=brexit

https://energy.ec.europa.eu/system/files/2022-05/COM_2022_230_1_EN_ACT_part1_v5.pdf

https://www.brookings.edu/blog/order-from-chaos/2020/08/17/hard-road-back-to-power-for-germanys-social-democrats/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=93515734&utm_source=hs_email