https://www.aier.org/article/high-costs-greenlash-hit-europe/
https://www.brookings.edu/blog/techtank/2020/07/15/we-need-tougher-action-against-disinformation-and-propaganda/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=91606560&utm_source=hs_email
http://www.case-research.eu/files/?id_plik=5223
https://www.thelocal.fr/20171102/macron-pens-poem-for-british-girl-who-loves-the-eiffel-tower