https://economiesuisse.ch/de/artikel/oecd-mindeststeuer-es-gibt-keine-fairere-verteilung
http://www.ips-journal.eu/regions/europe/article/show/myth-of-the-echo-chamber-2135/
https://blogs.lse.ac.uk/europpblog/2021/09/28/what-capitalism-needs-forgotten-lessons-of-great-economists/