@article{Murphy2011,
author = {Murphy, R. and Tao, R. and Lu, X.},
title= {Son preference in rural China: Patrilineal families and socioeconomic change},
year = {2011},
doi = {10.1111/j.1728-4457.2011.00452.x},
volume = {37},
number = {4},
pages = {665--690},
}