https://irpimedia.irpi.eu/cprspa-roma-torino-multinazionale-ors/
https://www.instituteforgovernment.org.uk/sites/default/files/publications/coronavirus-unemployment-five-nation-comparison.pdf
https://www.brookings.edu/blog/up-front/2020/05/15/developing-policies-for-effective-covid-19-containment-the-trace-model/?utm_campaign=BrookingsBrief&utm_source=hs_email&utm_medium=email&utm_content=88024714
https://economiesuisse.ch/de/artikel/im-gesundheitswesen-findet-eine-regulierungs-und-keine-kostenexplosion-statt