
https://www.socialeurope.eu/europes-real-security-crisis-why-social-and-ecological-protection-must-unite

https://corporateeurope.org/en/2020/05/cashing-pandemic-how-lawyers-are-preparing-sue-states-over-covid-19-response-measures

https://www.nber.org/system/files/working_papers/w30028/w30028.pdf