@article{Park1995,
author = {Park, C. B. and Cho, N. H.},
title= {Consequences of son preference in a low-fertility society: Imbalance of the sex ratio at birth in Korea},
year = {1995},
doi = {10.2307/2137413},
journal = {Population and Development Review},
volume = {21},
number = {1},
pages = {59--84},
}