@article{Yang2022,
author = {Yang, S. and Jiang, Q. and Sánchez-Barricarte, J.J.},
title= {China’s fertility change: An analysis with multiple measures},
year = {2022},
doi = {10.1186/s12963-022-00290-7},
volume = {20},
number = {1},
pages = {12},
}