@article{He2022,
author = {He, X. and Wang, H. and Friesen, D. and Shi, Y. and Chang, F. and Liu, H.},
title= {Cognitive ability and academic performance among left-behind children: Evidence from rural China},
year = {2022},
doi = {10.1080/03057925.2020.1848520},
volume = {52},
number = {7},
pages = {1033--1049},
}