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2. A simple planning problem for covid-19 lockdown;Alvarez,2020
3. Digital contact-tracing and pandemics: Institutional and technological preparedness in Africa;Arakpogun;World Development,2020
4. What will be the economic impact of COVID-19 in the US?;Atkeson,2020
5. COVID-induced economic uncertainty (No. w26983);Baker,2020