@techreport{WHO2023,
author = {WHO},
title= {Estimates of excess mortality associated with COVID-19 pandemic (as of 5 April 2023)},
year = {2023},
URL = {https://www.who.int/data/sets/global-excess-deaths-associated-with-covid-19-modelled-estimates},
publisher = {WHO},
address = {Geneva},
}