@article{Hollingshaus2019,
author = {Hollingshaus, M. and Utz, R. and Schacht, R. and Smith, K.R.},
title= {Sex ratios and life tables: Historical demography of the age at which women outnumber men in seven countries, 1850–2016},
year = {2019},
doi = {10.1080/01615440.2019.1605863},
volume = {52},
number = {4},
pages = {244--253},
}