https://www.economiesuisse.ch/de/artikel/kluge-steuerpolitik-bringt-wohlstand
http://www.cbr.cam.ac.uk/fileadmin/user_upload/centre-for-business-research/downloads/special-reports/specialreport-creatingsharedvalue.pdf
https://www.nzz.ch/english/credit-suisse-goes-on-trial-for-laundering-drug-mafias-profits-ld.1668528
https://www.etui.org/sites/default/files/2020-09/Counting%20gigs_2020_web.pdf