https://www.hende-i-medio-ambiente.org/wp-content/uploads/2021/02/wpiea2020286-print-pdf.pdf
https://www.ips-journal.eu/topics/european-integration/europe-needs-to-spend-its-money-better-7243/
https://www.bloomberg.com/news/articles/2017-06-04/sovereign-wealth-funds-may-sell-off-u-k-assets-on-brexit-vote?cmpid=BBBXT060517_BIZ&utm_medium=email&utm_source=newsletter&utm_term=170605&utm_campaign=brexit
https://knowledge.wharton.upenn.edu/article/how-to-confront-the-anti-esg-campaign/?utm_campaign=KatW2022&utm_medium=email&utm_source=kw_campaign_monitor&utm_term=8-31-2022&utm_content=How_to_Confront_the_Anti-ESG_Campaign