@article{Esping‐Andersen2015,
author = {Esping‐Andersen, G. and Billari, F.C.},
title= {Re‐theorizing family demographics},
year = {2015},
doi = {10.1111/j.1728-4457.2015.00024.x},
volume = {41},
number = {1},
pages = {1--31},
}