@article{Ebenstein2010,
author = {Ebenstein, A. and Leung, S.},
title= {Son preference and access to social insurance: Evidence from China’s rural pension program},
year = {2010},
doi = {10.1111/j.1728-4457.2010.00317.x},
volume = {36},
number = {1},
pages = {47--70},
}