@techreport{United Nations2020,
author = {United Nations},
title= {World fertility and family planning 2020: Highlights},
year = {2020},
URL = {https://www.un.org/en/development/desa/population/publications/pdf/family/World_Fertility_and_Family_Planning_2020_Highlights.pdf},
publisher = {United Nations, Department of Economic and Social Affairs, Population Division },
address = {New York},
institution = {Report ST/ESA/SER.A/440},
}