https://www.brookings.edu/wp-content/uploads/2023/09/6_Moll-et-al_unembargoed_updated.pdf
http://www.case-research.eu/files/?id_plik=5223
https://www.epi.org/publication/ceo-pay-in-2021/
http://www.businessforscotland.com/survey-scottish-business-loses-trust-uk-governments-brexit-negotiations/