@techreport{WHO2023,
author = {WHO},
title= {Methods for estimating the excess mortality associated with the COVID-19 pandemic},
year = {2023},
URL = {https://www.who.int/publications/m/item/methods-for-estimating-the-excess-mortality-associatedwith-the-covid-19-pandemic},
publisher = {WHO},
address = {Geneva},
}