http://www.inegalites.fr/spip.php?page=analyse&id_article=2289&id_rubrique=64&id_mot=30&id_groupe=9
https://weekly.blog.gustavus.edu/2014/09/11/the-true-cost-of-the-assembly-line/
https://www.brookings.edu/opinions/the-democratic-threat-to-democracy/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=200305858&utm_source=hs_email
https://www.ucl.ac.uk/european-institute/analysis/2016-17/poulsen-investment-policy