https://www.boeckler.de/pdf/p_imk_report_139_2018.pdf
https://knowledge.wharton.upenn.edu/article/pandemic-turbo-charging-government-innovation-will-stick/?utm_source=kw_newsletter&utm_medium=email&utm_campaign=2020-05-19
https://www.huffingtonpost.co.uk/entry/test-and-trace-spending-ps37bn-budget-small-print_uk_60412920c5b601179ec35d4a
https://www.brookings.edu/wp-content/uploads/2018/04/es_20180416_digitalcurrencies.pdf