https://www.opendemocracy.net/neweconomics/austerity-one-country-case-britain/
https://theconversation.com/six-graphs-showing-the-state-of-the-uk-economy-a-year-after-brexit-referendum-79598
http://www.case-research.eu/files/?id_plik=5223
https://www.perfandersson.com/uploads/1/2/7/5/127505228/andersson_2022_cp_accepted_version.pdf