https://cepr.org/sites/default/files/policy_insights/PolicyInsight92.pdf
https://www.occrp.org/en/coronavirus/europes-covid-19-spending-spree-unmasked
https://ukandeu.ac.uk/our-economic-challenges-are-structural-borrowing-alone-wont-solve-them/?mc_cid=884875e416&mc_eid=815b1928ec