@article{Lee2003,
author = {Lee, E.J. and Spitze, G. and Logan, J.R.},
title= {Social support to parents-in-law: The interplay of gender and kin hierarchies},
year = {2003},
doi = {10.1111/j.1741-3737.2003.00396.x},
journal = {Journal of Marriage and Family},
volume = {65},
pages = {396--403},
}