@article{Wu2012,
author = {Wu, Xiaoyu and Li, Lixing},
title= {Family size and maternal health: Evidence from the one-child policy in China},
year = {2012},
doi = {10.1007/s00148-011-0361-0},
URL = {https://doi.org/10.1007/s00148-011-0361-0},
volume = {25},
number = {4},
pages = {1341--1364},
}