@techreport{Karanikolos2020,
author = {Karanikolos, M. and McKee, M.},
title= {How comparable is COVID-19 mortality across countries? Cross-country analysis},
year = {2020},
URL = {https://analysis.covid19healthsystem.org/index.php/2020/06/04/how-comparable-is-covid-19-mortality-across-countries/},
institution = {COVID-19 Health System Response Monitor},
}