@book{Li2019,
author = {Li, N. and Gerland, P.},
title= {Evaluating the completeness of death registration for developing countries},
year = {2019},
URL = {https://www.un.org/development/desa/pd/sites/www.un.org.development.desa.pd/files/files/documents/2020/Apr/un_2019_techpaper5.pdf},
address = {New York, NY},
publisher = {United Nations},
}